{ "angle": "An external, AI-assisted audit found LUX Light Archive's defining trait to be 'trust depth over data volume': every claim carries confidence, review status, and a source link, and complex identity transformations are modeled as typed relationship graphs rather than free text. This article adapts that audit into our own evidence-linked format, pointing every claim at the live Heritage Journey it describes.", "claims": [ { "claim_scope": "field", "confidence": "derived", "date_precision": "", "field_id": "location_taxonomy", "field_label": "Location taxonomy", "id": "CLAIM-LUX-LH-000141-location_taxonomy-001", "payload": { "confidence": "derived", "raw_value": { "name": "уточнить", "parent_tid": 0, "path": [ 114 ], "path_names": [ "уточнить" ], "tid": 114, "vid": 3, "vocabulary": "Местоположение" }, "source_field": "taxonomy", "value": "уточнить" }, "raw_value": { "name": "уточнить", "parent_tid": 0, "path": [ 114 ], "path_names": [ "уточнить" ], "tid": 114, "vid": 3, "vocabulary": "Местоположение" }, "record_status": "current", "review_status": "current", "source_field": "taxonomy", "source_id": "node:651", "source_nid": 651, "source_note": "Derived from taxonomy", "source_title": "Змеиный (Фидониси)", "source_type": "migration_field", "source_url": "/node/651", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "valid_from": "", "valid_to": "", "value": "уточнить" }, { "claim_scope": "field", "confidence": "derived", "date_precision": "", "field_id": "location_taxonomy", "field_label": "Location taxonomy", "id": "CLAIM-LUX-LH-000141-location_taxonomy-002", "payload": { "confidence": "derived", "raw_value": { "name": "маяки Черного и Азовского морей", "parent_tid": 0, "path": [ 111 ], "path_names": [ "маяки Черного и Азовского морей" ], "tid": 111, "vid": 5, "vocabulary": "Акватория" }, "source_field": "taxonomy", "value": "маяки Черного и Азовского морей" }, "raw_value": { "name": "маяки Черного и Азовского морей", "parent_tid": 0, "path": [ 111 ], "path_names": [ "маяки Черного и Азовского морей" ], "tid": 111, "vid": 5, "vocabulary": "Акватория" }, "record_status": "current", "review_status": "current", "source_field": "taxonomy", "source_id": "node:651", "source_nid": 651, "source_note": "Derived from taxonomy", "source_title": "Змеиный (Фидониси)", "source_type": "migration_field", "source_url": "/node/651", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "valid_from": "", "valid_to": "", "value": "маяки Черного и Азовского морей" }, { "claim_scope": "field", "confidence": "derived", "date_precision": "", "field_id": "location_taxonomy", "field_label": "Location taxonomy", "id": "CLAIM-LUX-LH-000255-location_taxonomy-001", "payload": { "confidence": "derived", "raw_value": { "name": "Франция", "parent_tid": 0, "path": [ 73 ], "path_names": [ "Франция" ], "tid": 73, "vid": 3, "vocabulary": "Местоположение" }, "source_field": "taxonomy", "value": "Франция" }, "raw_value": { "name": "Франция", "parent_tid": 0, "path": [ 73 ], "path_names": [ "Франция" ], "tid": 73, "vid": 3, "vocabulary": "Местоположение" }, "record_status": "current", "review_status": "current", "source_field": "taxonomy", "source_id": "node:941", "source_nid": 941, "source_note": "Derived from taxonomy", "source_title": "Roches-Douvres", "source_type": "migration_field", "source_url": "/node/941", "target_id": "LUX-LH-000255", "target_type": "lighthouse", "valid_from": "", "valid_to": "", "value": "Франция" }, { "claim_scope": "field", "confidence": "derived", "date_precision": "", "field_id": "location_taxonomy", "field_label": "Location taxonomy", "id": "CLAIM-LUX-LH-000255-location_taxonomy-002", "payload": { "confidence": "derived", "raw_value": { "name": "самые красивые", "parent_tid": 0, "path": [ 215 ], "path_names": [ "самые красивые" ], "tid": 215, "vid": 6, "vocabulary": "Звания и отличия" }, "source_field": "taxonomy", "value": "самые красивые" }, "raw_value": { "name": "самые красивые", "parent_tid": 0, "path": [ 215 ], "path_names": [ "самые красивые" ], "tid": 215, "vid": 6, "vocabulary": "Звания и отличия" }, "record_status": "current", "review_status": "current", "source_field": "taxonomy", "source_id": "node:941", "source_nid": 941, "source_note": "Derived from taxonomy", "source_title": "Roches-Douvres", "source_type": "migration_field", "source_url": "/node/941", "target_id": "LUX-LH-000255", "target_type": "lighthouse", "valid_from": "", "valid_to": "", "value": "самые красивые" }, { "claim_scope": "field", "confidence": "derived", "date_precision": "", "field_id": "location_taxonomy", "field_label": "Location taxonomy", "id": "CLAIM-LUX-LH-000255-location_taxonomy-003", "payload": { "confidence": "derived", "raw_value": { "name": "Франция", "parent_tid": 0, "path": [ 233 ], "path_names": [ "Франция" ], "tid": 233, "vid": 9, "vocabulary": "Страна" }, "source_field": "taxonomy", "value": "Франция" }, "raw_value": { "name": "Франция", "parent_tid": 0, "path": [ 233 ], "path_names": [ "Франция" ], "tid": 233, "vid": 9, "vocabulary": "Страна" }, "record_status": "current", "review_status": "current", "source_field": "taxonomy", "source_id": "node:941", "source_nid": 941, "source_note": "Derived from taxonomy", "source_title": "Roches-Douvres", "source_type": "migration_field", "source_url": "/node/941", "target_id": "LUX-LH-000255", "target_type": "lighthouse", "valid_from": "", "valid_to": "", "value": "Франция" }, { "claim_scope": "field", "confidence": "archive", "date_precision": "", "field_id": "media", "field_label": "Media reference", "id": "CLAIM-LUX-LH-000255-media-001", "payload": { "confidence": "archive", "raw_value": 1043, "source_field": "multi_fields.lh_foto.field_lh_foto_fid", "value": 1043 }, "raw_value": 1043, "record_status": "current", "review_status": "current", "source_field": "multi_fields.lh_foto.field_lh_foto_fid", "source_id": "node:941", "source_nid": 941, "source_note": "Derived from multi_fields.lh_foto.field_lh_foto_fid", "source_title": "Roches-Douvres", "source_type": "migration_field", "source_url": "/node/941", "target_id": "LUX-LH-000255", "target_type": "lighthouse", "valid_from": "", "valid_to": "", "value": 1043 }, { "claim_scope": "field", "confidence": "archive", "date_precision": "", "field_id": "media", "field_label": "Media reference", "id": "CLAIM-LUX-LH-000255-media-002", "payload": { "confidence": "archive", "raw_value": 1045, "source_field": "multi_fields.pic_dop.field_pic_dop_fid", "value": 1045 }, "raw_value": 1045, "record_status": "current", "review_status": "current", "source_field": "multi_fields.pic_dop.field_pic_dop_fid", "source_id": "node:941", "source_nid": 941, "source_note": "Derived from multi_fields.pic_dop.field_pic_dop_fid", "source_title": "Roches-Douvres", "source_type": "migration_field", "source_url": "/node/941", "target_id": "LUX-LH-000255", "target_type": "lighthouse", "valid_from": "", "valid_to": "", "value": 1045 }, { "claim_scope": "field", "confidence": "archive", "date_precision": "", "field_id": "media", "field_label": "Media reference", "id": "CLAIM-LUX-LH-000255-media-003", "payload": { "confidence": "archive", "raw_value": 1044, "source_field": "multi_fields.pic_dop.field_pic_dop_fid", "value": 1044 }, "raw_value": 1044, "record_status": "current", "review_status": "current", "source_field": "multi_fields.pic_dop.field_pic_dop_fid", "source_id": "node:941", "source_nid": 941, "source_note": "Derived from multi_fields.pic_dop.field_pic_dop_fid", "source_title": "Roches-Douvres", "source_type": "migration_field", "source_url": "/node/941", "target_id": "LUX-LH-000255", "target_type": "lighthouse", "valid_from": "", "valid_to": "", "value": 1044 }, { "claim_scope": "field", "confidence": "archive", "date_precision": "", "field_id": "media", "field_label": "Media reference", "id": "CLAIM-LUX-LH-000255-media-004", "payload": { "confidence": "archive", "raw_value": 1046, "source_field": "multi_fields.pic_dop.field_pic_dop_fid", "value": 1046 }, "raw_value": 1046, "record_status": "current", "review_status": "current", "source_field": "multi_fields.pic_dop.field_pic_dop_fid", "source_id": "node:941", "source_nid": 941, "source_note": "Derived from multi_fields.pic_dop.field_pic_dop_fid", "source_title": "Roches-Douvres", "source_type": "migration_field", "source_url": "/node/941", "target_id": "LUX-LH-000255", "target_type": "lighthouse", "valid_from": "", "valid_to": "", "value": 1046 }, { "claim_scope": "field", "confidence": "archive", "date_precision": "", "field_id": "source_link", "field_label": "Source link", "id": "CLAIM-LUX-LH-000255-source_link-001", "payload": { "confidence": "archive", "raw_value": "http://alp.org.ua", "source_field": "multi_fields.dop_description.field_dop_description_url", "value": "http://alp.org.ua" }, "raw_value": "http://alp.org.ua", "record_status": "current", "review_status": "current", "source_field": "multi_fields.dop_description.field_dop_description_url", "source_id": "node:941", "source_nid": 941, "source_note": "Derived from multi_fields.dop_description.field_dop_description_url", "source_title": "Roches-Douvres", "source_type": "migration_field", "source_url": "/node/941", "target_id": "LUX-LH-000255", "target_type": "lighthouse", "valid_from": "", "valid_to": "", "value": "http://alp.org.ua" }, { "claim_scope": "field", "confidence": "derived", "date_precision": "", "field_id": "location_taxonomy", "field_label": "Location taxonomy", "id": "CLAIM-LUX-LS-000001-location_taxonomy-001", "payload": { "confidence": "derived", "raw_value": { "name": "плавучий маяк", "parent_tid": 0, "path": [ 297 ], "path_names": [ "плавучий маяк" ], "tid": 297, "vid": 1, "vocabulary": "Маячные теги" }, "source_field": "taxonomy", "value": "плавучий маяк" }, "raw_value": { "name": "плавучий маяк", "parent_tid": 0, "path": [ 297 ], "path_names": [ "плавучий маяк" ], "tid": 297, "vid": 1, "vocabulary": "Маячные теги" }, "record_status": "current", "review_status": "current", "source_field": "taxonomy", "source_id": "node:1336", "source_nid": 1336, "source_note": "Derived from taxonomy", "source_title": "Ирбенский плавучий маяк", "source_type": "migration_field", "source_url": "/node/1336", "target_id": "LUX-LS-000001", "target_type": "lightship", "valid_from": "", "valid_to": "", "value": "плавучий маяк" }, { "claim_scope": "field", "confidence": "derived", "date_precision": "", "field_id": "location_taxonomy", "field_label": "Location taxonomy", "id": "CLAIM-LUX-LS-000001-location_taxonomy-002", "payload": { "confidence": "derived", "raw_value": { "name": "Балтийское море", "parent_tid": 0, "path": [ 57 ], "path_names": [ "Балтийское море" ], "tid": 57, "vid": 5, "vocabulary": "Акватория" }, "source_field": "taxonomy", "value": "Балтийское море" }, "raw_value": { "name": "Балтийское море", "parent_tid": 0, "path": [ 57 ], "path_names": [ "Балтийское море" ], "tid": 57, "vid": 5, "vocabulary": "Акватория" }, "record_status": "current", "review_status": "current", "source_field": "taxonomy", "source_id": "node:1336", "source_nid": 1336, "source_note": "Derived from taxonomy", "source_title": "Ирбенский плавучий маяк", "source_type": "migration_field", "source_url": "/node/1336", "target_id": "LUX-LS-000001", "target_type": "lightship", "valid_from": "", "valid_to": "", "value": "Балтийское море" }, { "claim_scope": "field", "confidence": "derived", "date_precision": "", "field_id": "location_taxonomy", "field_label": "Location taxonomy", "id": "CLAIM-LUX-LS-000001-location_taxonomy-003", "payload": { "confidence": "derived", "raw_value": { "name": "Россия", "parent_tid": 0, "path": [ 232 ], "path_names": [ "Россия" ], "tid": 232, "vid": 9, "vocabulary": "Страна" }, "source_field": "taxonomy", "value": "Россия" }, "raw_value": { "name": "Россия", "parent_tid": 0, "path": [ 232 ], "path_names": [ "Россия" ], "tid": 232, "vid": 9, "vocabulary": "Страна" }, "record_status": "current", "review_status": "current", "source_field": "taxonomy", "source_id": "node:1336", "source_nid": 1336, "source_note": "Derived from taxonomy", "source_title": "Ирбенский плавучий маяк", "source_type": "migration_field", "source_url": "/node/1336", "target_id": "LUX-LS-000001", "target_type": "lightship", "valid_from": "", "valid_to": "", "value": "Россия" }, { "claim_scope": "field", "confidence": "archive", "date_precision": "", "field_id": "media", "field_label": "Media reference", "id": "CLAIM-LUX-LS-000001-media-001", "payload": { "confidence": "archive", "raw_value": 1490, "source_field": "multi_fields.lh_foto.field_lh_foto_fid", "value": 1490 }, "raw_value": 1490, "record_status": "current", "review_status": "current", "source_field": "multi_fields.lh_foto.field_lh_foto_fid", "source_id": "node:1336", "source_nid": 1336, "source_note": "Derived from multi_fields.lh_foto.field_lh_foto_fid", "source_title": "Ирбенский плавучий маяк", "source_type": "migration_field", "source_url": "/node/1336", "target_id": "LUX-LS-000001", "target_type": "lightship", "valid_from": "", "valid_to": "", "value": 1490 }, { "claim_scope": "field", "confidence": "archive", "date_precision": "", "field_id": "media", "field_label": "Media reference", "id": "CLAIM-LUX-LS-000001-media-002", "payload": { "confidence": "archive", "raw_value": 1491, "source_field": "multi_fields.pic_dop.field_pic_dop_fid", "value": 1491 }, "raw_value": 1491, "record_status": "current", "review_status": "current", "source_field": "multi_fields.pic_dop.field_pic_dop_fid", "source_id": "node:1336", "source_nid": 1336, "source_note": "Derived from multi_fields.pic_dop.field_pic_dop_fid", "source_title": "Ирбенский плавучий маяк", "source_type": "migration_field", "source_url": "/node/1336", "target_id": "LUX-LS-000001", "target_type": "lightship", "valid_from": "", "valid_to": "", "value": 1491 }, { "claim_scope": "field", "confidence": "archive", "date_precision": "", "field_id": "status", "field_label": "Operational status", "id": "CLAIM-LUX-LS-000001-status-001", "payload": { "confidence": "archive", "raw_value": "не действующий", "source_field": "fields.field_state_value", "value": "не действующий" }, "raw_value": "не действующий", "record_status": "current", "review_status": "current", "source_field": "fields.field_state_value", "source_id": "node:1336", "source_nid": 1336, "source_note": "Derived from fields.field_state_value", "source_title": "Ирбенский плавучий маяк", "source_type": "migration_field", "source_url": "/node/1336", "target_id": "LUX-LS-000001", "target_type": "lightship", "valid_from": "", "valid_to": "", "value": "не действующий" }, { "claim_scope": "field", "confidence": "high", "date_precision": "", "field_id": "identity_note", "field_label": "Identity note", "id": "FIELD-CLAIM-000048", "payload": { "claim_id": "FIELD-CLAIM-000048", "confidence": "high", "date_precision": "", "field_id": "identity_note", "field_label": "Identity note", "raw_value": "POP/Mérimée PA17000095 and IA17008905 identify the current 1905 lighthouse and document successive earlier structures; the DIRM confirms the current lighthouse identity.", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Authoritative protection record for the current 1905 lighthouse at La Tremblade and its documented predecessor sequence.", "source_id": "pop:PA17000095", "source_label": "Phare de la Coubre - POP / Monuments historiques", "source_type": "government_heritage_protection_record", "source_url": "https://pop.culture.gouv.fr/notice/merimee/PA17000095" }, { "evidence_note": "Detailed Ministry of Culture inventory for the succession of La Coubre structures and the current lighthouse.", "source_id": "pop:IA17008905", "source_label": "Phare de la Coubre - POP / Mérimée", "source_type": "government_heritage_inventory", "source_url": "https://www.pop.culture.gouv.fr/notice/merimee/IA17008905" }, { "evidence_note": "Current maritime-authority confirmation of the La Coubre lighthouse identity and 64 m tower.", "source_id": "dirm-sa:la-coubre-2025", "source_label": "DIRM Sud-Atlantique - Phare de La Coubre", "source_type": "government_navigation_authority", "source_url": "https://www.dirm.sud-atlantique.developpement-durable.gouv.fr/venez-decouvrir-le-phare-de-biarritz-64-et-le-a1598.html" } ], "source_id": "pop:PA17000095;pop:IA17008905;dirm-sa:la-coubre-2025", "source_note": "Accepts the durable current identity and separate successive structures. Exact early dates, historical coordinates, material continuity, and optic transfer are not asserted by this claim.", "source_title": "La Coubre official identity and succession references", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/PA17000095", "target_id": "LUX-LH-000619", "target_type": "lighthouse", "valid_from": "", "valid_to": "", "value": "The current La Coubre lighthouse is the 1905 concrete tower at La Tremblade; earlier La Coubre lights and towers are modeled as separate structures in a documented station succession." }, "raw_value": "POP/Mérimée PA17000095 and IA17008905 identify the current 1905 lighthouse and document successive earlier structures; the DIRM confirms the current lighthouse identity.", "record_status": "accepted", "review_status": "accepted", "source_id": "pop:PA17000095;pop:IA17008905;dirm-sa:la-coubre-2025", "source_nid": null, "source_note": "Accepts the durable current identity and separate successive structures. Exact early dates, historical coordinates, material continuity, and optic transfer are not asserted by this claim.", "source_quote": "", "source_title": "La Coubre official identity and succession references", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/PA17000095", "target_id": "LUX-LH-000619", "target_type": "lighthouse", "unit": "", "valid_from": "", "valid_to": "", "value": "The current La Coubre lighthouse is the 1905 concrete tower at La Tremblade; earlier La Coubre lights and towers are modeled as separate structures in a documented station succession." }, { "claim_scope": "field", "confidence": "high", "date_precision": "year", "field_id": "construction_date", "field_label": "Station established", "id": "FIELD-CLAIM-000067", "payload": { "claim_id": "FIELD-CLAIM-000067", "confidence": "high", "date_precision": "year", "field_id": "construction_date", "field_label": "Station established", "raw_value": "The earliest lighthouse on Clare Island was first exhibited in 1806.", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records first exhibition in 1806, fire, replacement in 1818, visibility problems, and closure in 1965.", "source_id": "niah:mayo-introduction", "source_label": "An Introduction to the Architectural Heritage of County Mayo", "source_type": "government_heritage_inventory", "source_url": "https://www.buildingsofireland.ie/app/uploads/2019/10/Mayo.pdf" }, { "evidence_note": "Records that Clare Island Lighthouse dated from 1806.", "source_id": "irishlights:achillbeg", "source_label": "Irish Lights - Achillbeg Lighthouse", "source_type": "official_history", "source_url": "https://irishlights.ie/tourism/our-lighthouses/achillbeg.aspx" } ], "source_id": "niah:mayo-introduction", "source_note": "Official heritage inventory corroborated by Irish Lights' Achillbeg history.", "source_title": "An Introduction to the Architectural Heritage of County Mayo", "source_type": "government_heritage_inventory", "source_url": "https://www.buildingsofireland.ie/app/uploads/2019/10/Mayo.pdf", "target_id": "LUX-LH-000624", "target_type": "lighthouse", "valid_from": "1806", "value": "1806" }, "raw_value": "The earliest lighthouse on Clare Island was first exhibited in 1806.", "record_status": "accepted", "review_status": "accepted", "source_id": "niah:mayo-introduction", "source_nid": null, "source_note": "Official heritage inventory corroborated by Irish Lights' Achillbeg history.", "source_quote": "", "source_title": "An Introduction to the Architectural Heritage of County Mayo", "source_type": "government_heritage_inventory", "source_url": "https://www.buildingsofireland.ie/app/uploads/2019/10/Mayo.pdf", "target_id": "LUX-LH-000624", "target_type": "lighthouse", "unit": "", "valid_from": "1806", "valid_to": "", "value": "1806" }, { "claim_scope": "field", "confidence": "high", "date_precision": "day", "field_id": "status", "field_label": "Operational status", "id": "FIELD-CLAIM-000068", "payload": { "claim_id": "FIELD-CLAIM-000068", "confidence": "high", "date_precision": "day", "field_id": "status", "field_label": "Operational status", "raw_value": "Extinguished at sunrise on 28 September 1965; surviving complex later adapted for private hospitality use.", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records final extinction at sunrise on 28 September 1965.", "source_id": "irishlights:achillbeg", "source_label": "Irish Lights - Achillbeg Lighthouse", "source_type": "official_history", "source_url": "https://irishlights.ie/tourism/our-lighthouses/achillbeg.aspx" }, { "evidence_note": "Documents restoration and current hospitality reuse of the surviving complex.", "source_id": "clare-island-lighthouse:operator-history", "source_label": "Clare Island Lighthouse - Lighthouse history", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/lighthouse/" } ], "source_id": "irishlights:achillbeg", "source_note": "Operational status is authoritative; physical preservation/current use is separately supported by the station operator.", "source_title": "Irish Lights - Achillbeg Lighthouse", "source_type": "official_history", "source_url": "https://irishlights.ie/tourism/our-lighthouses/achillbeg.aspx", "target_id": "LUX-LH-000624", "target_type": "lighthouse", "valid_from": "1965-09-28", "value": "decommissioned; physical station preserved" }, "raw_value": "Extinguished at sunrise on 28 September 1965; surviving complex later adapted for private hospitality use.", "record_status": "accepted", "review_status": "accepted", "source_id": "irishlights:achillbeg", "source_nid": null, "source_note": "Operational status is authoritative; physical preservation/current use is separately supported by the station operator.", "source_quote": "", "source_title": "Irish Lights - Achillbeg Lighthouse", "source_type": "official_history", "source_url": "https://irishlights.ie/tourism/our-lighthouses/achillbeg.aspx", "target_id": "LUX-LH-000624", "target_type": "lighthouse", "unit": "", "valid_from": "1965-09-28", "valid_to": "", "value": "decommissioned; physical station preserved" }, { "claim_scope": "field", "confidence": "medium", "date_precision": "", "field_id": "coordinates", "field_label": "Operator-published approximate location", "id": "FIELD-CLAIM-000069", "payload": { "claim_id": "FIELD-CLAIM-000069", "confidence": "medium", "date_precision": "", "field_id": "coordinates", "field_label": "Operator-published approximate location", "raw_value": "53°49′05″N, 9°59′00″W", "review_status": "accepted", "source_evidence": [ { "evidence_note": "The current operator publishes 53°49′05″N, 9°59′00″W; LUX retains approximate precision because it is a visitor location, not a survey record.", "source_id": "clare-island-lighthouse:location", "source_label": "Clare Island Lighthouse - Getting Here", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/location/" } ], "source_id": "clare-island-lighthouse:location", "source_note": "Current operator publishes this location coordinate; LUX labels it approximate rather than survey-grade tower geometry.", "source_title": "Clare Island Lighthouse - Getting Here", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/location/", "target_id": "LUX-LH-000624", "target_type": "lighthouse", "value": { "latitude": 53.818056, "longitude": -9.983333 } }, "raw_value": "53°49′05″N, 9°59′00″W", "record_status": "accepted", "review_status": "accepted", "source_id": "clare-island-lighthouse:location", "source_nid": null, "source_note": "Current operator publishes this location coordinate; LUX labels it approximate rather than survey-grade tower geometry.", "source_quote": "", "source_title": "Clare Island Lighthouse - Getting Here", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/location/", "target_id": "LUX-LH-000624", "target_type": "lighthouse", "unit": "", "valid_from": "", "valid_to": "", "value": { "latitude": 53.818056, "longitude": -9.983333 } }, { "claim_scope": "field", "confidence": "high", "date_precision": "day", "field_id": "first_lit_date", "field_label": "Established / inaugurated", "id": "FIELD-CLAIM-000070", "payload": { "claim_id": "FIELD-CLAIM-000070", "confidence": "high", "date_precision": "day", "field_id": "first_lit_date", "field_label": "Established / inaugurated", "raw_value": "Achillbeg Lighthouse was inaugurated at sunset on 28 September 1965.", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records establishment and inauguration on 28 September 1965.", "source_id": "irishlights:achillbeg", "source_label": "Irish Lights - Achillbeg Lighthouse", "source_type": "official_navigation_authority", "source_url": "https://irishlights.ie/tourism/our-lighthouses/achillbeg.aspx" } ], "source_id": "irishlights:achillbeg", "source_note": "Minimal successor record evidence.", "source_title": "Irish Lights - Achillbeg Lighthouse", "source_type": "official_navigation_authority", "source_url": "https://irishlights.ie/tourism/our-lighthouses/achillbeg.aspx", "target_id": "LUX-LH-000625", "target_type": "lighthouse", "valid_from": "1965-09-28", "value": "1965-09-28" }, "raw_value": "Achillbeg Lighthouse was inaugurated at sunset on 28 September 1965.", "record_status": "accepted", "review_status": "accepted", "source_id": "irishlights:achillbeg", "source_nid": null, "source_note": "Minimal successor record evidence.", "source_quote": "", "source_title": "Irish Lights - Achillbeg Lighthouse", "source_type": "official_navigation_authority", "source_url": "https://irishlights.ie/tourism/our-lighthouses/achillbeg.aspx", "target_id": "LUX-LH-000625", "target_type": "lighthouse", "unit": "", "valid_from": "1965-09-28", "valid_to": "", "value": "1965-09-28" }, { "claim_scope": "field", "confidence": "high", "date_precision": "", "field_id": "coordinates", "field_label": "Official position", "id": "FIELD-CLAIM-000071", "payload": { "claim_id": "FIELD-CLAIM-000071", "confidence": "high", "date_precision": "", "field_id": "coordinates", "field_label": "Official position", "raw_value": "53°51.509' North 09°56.835' West", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Official published position.", "source_id": "irishlights:achillbeg", "source_label": "Irish Lights - Achillbeg Lighthouse", "source_type": "official_navigation_authority", "source_url": "https://irishlights.ie/tourism/our-lighthouses/achillbeg.aspx" } ], "source_id": "irishlights:achillbeg", "source_note": "Converted from the official degrees and decimal-minutes position.", "source_title": "Irish Lights - Achillbeg Lighthouse", "source_type": "official_navigation_authority", "source_url": "https://irishlights.ie/tourism/our-lighthouses/achillbeg.aspx", "target_id": "LUX-LH-000625", "target_type": "lighthouse", "value": { "latitude": 53.858483, "longitude": -9.94725 } }, "raw_value": "53°51.509' North 09°56.835' West", "record_status": "accepted", "review_status": "accepted", "source_id": "irishlights:achillbeg", "source_nid": null, "source_note": "Converted from the official degrees and decimal-minutes position.", "source_quote": "", "source_title": "Irish Lights - Achillbeg Lighthouse", "source_type": "official_navigation_authority", "source_url": "https://irishlights.ie/tourism/our-lighthouses/achillbeg.aspx", "target_id": "LUX-LH-000625", "target_type": "lighthouse", "unit": "", "valid_from": "", "valid_to": "", "value": { "latitude": 53.858483, "longitude": -9.94725 } }, { "claim_scope": "field", "confidence": "high", "date_precision": "day", "field_id": "coordinates", "field_label": "Official pre-destruction position", "id": "FIELD-CLAIM-000072", "payload": { "claim_id": "FIELD-CLAIM-000072", "confidence": "high", "date_precision": "day", "field_id": "coordinates", "field_label": "Official pre-destruction position", "raw_value": "45°15.3′ N, 30°12.3′ E", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Converted from the official degrees-and-decimal-minutes position; end date prevents a destroyed structure from being represented as current fabric.", "source_id": "hydro:zmiinyi", "source_label": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381" } ], "source_id": "hydro:zmiinyi", "source_note": "Converted from the official degrees-and-decimal-minutes position; end date prevents a destroyed structure from being represented as current fabric.", "source_title": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "valid_from": "", "valid_to": "2022-02-24", "value": { "latitude": 45.255, "longitude": 30.205 } }, "raw_value": "45°15.3′ N, 30°12.3′ E", "record_status": "accepted", "review_status": "accepted", "source_id": "hydro:zmiinyi", "source_nid": null, "source_note": "Converted from the official degrees-and-decimal-minutes position; end date prevents a destroyed structure from being represented as current fabric.", "source_quote": "", "source_title": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "unit": "", "valid_from": "", "valid_to": "2022-02-24", "value": { "latitude": 45.255, "longitude": 30.205 } }, { "claim_scope": "field", "confidence": "high", "date_precision": "day", "field_id": "tower_height", "field_label": "Tower height", "id": "FIELD-CLAIM-000073", "payload": { "claim_id": "FIELD-CLAIM-000073", "confidence": "high", "date_precision": "day", "field_id": "tower_height", "field_label": "Tower height", "raw_value": "18 m", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Official technical specification for the pre-destruction lighthouse.", "source_id": "hydro:zmiinyi", "source_label": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381" } ], "source_id": "hydro:zmiinyi", "source_note": "Official technical specification for the pre-destruction lighthouse.", "source_title": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "valid_from": "", "valid_to": "2022-02-24", "value": 18 }, "raw_value": "18 m", "record_status": "accepted", "review_status": "accepted", "source_id": "hydro:zmiinyi", "source_nid": null, "source_note": "Official technical specification for the pre-destruction lighthouse.", "source_quote": "", "source_title": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "unit": "", "valid_from": "", "valid_to": "2022-02-24", "value": 18 }, { "claim_scope": "field", "confidence": "high", "date_precision": "day", "field_id": "focal_height", "field_label": "Focal height", "id": "FIELD-CLAIM-000074", "payload": { "claim_id": "FIELD-CLAIM-000074", "confidence": "high", "date_precision": "day", "field_id": "focal_height", "field_label": "Focal height", "raw_value": "59 m", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Official technical specification for the pre-destruction lighthouse.", "source_id": "hydro:zmiinyi", "source_label": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381" } ], "source_id": "hydro:zmiinyi", "source_note": "Official technical specification for the pre-destruction lighthouse.", "source_title": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "valid_from": "", "valid_to": "2022-02-24", "value": 59 }, "raw_value": "59 m", "record_status": "accepted", "review_status": "accepted", "source_id": "hydro:zmiinyi", "source_nid": null, "source_note": "Official technical specification for the pre-destruction lighthouse.", "source_quote": "", "source_title": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "unit": "", "valid_from": "", "valid_to": "2022-02-24", "value": 59 }, { "claim_scope": "field", "confidence": "high", "date_precision": "day", "field_id": "light_visibility", "field_label": "Nominal range", "id": "FIELD-CLAIM-000075", "payload": { "claim_id": "FIELD-CLAIM-000075", "confidence": "high", "date_precision": "day", "field_id": "light_visibility", "field_label": "Nominal range", "raw_value": "17 nautical miles", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Official range for the pre-destruction navigational light.", "source_id": "hydro:zmiinyi", "source_label": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381" } ], "source_id": "hydro:zmiinyi", "source_note": "Official range for the pre-destruction navigational light.", "source_title": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "valid_from": "", "valid_to": "2022-02-24", "value": 17 }, "raw_value": "17 nautical miles", "record_status": "accepted", "review_status": "accepted", "source_id": "hydro:zmiinyi", "source_nid": null, "source_note": "Official range for the pre-destruction navigational light.", "source_quote": "", "source_title": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "unit": "", "valid_from": "", "valid_to": "2022-02-24", "value": 17 }, { "claim_scope": "field", "confidence": "high", "date_precision": "year", "field_id": "modernisation", "field_label": "Restoration and modernisation", "id": "FIELD-CLAIM-000076", "payload": { "claim_id": "FIELD-CLAIM-000076", "confidence": "high", "date_precision": "year", "field_id": "modernisation", "field_label": "Restoration and modernisation", "raw_value": "Extensive restoration and capital repair completed in 2002; the obsolete Beta-M radioisotope power unit was removed as satellite-navigation infrastructure was modernised.", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Official operator history; the end date marks the destruction of the restored installation.", "source_id": "hydro:zmiinyi-modernisation", "source_label": "Modernisation history — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?p=6307" } ], "source_id": "hydro:zmiinyi-modernisation", "source_note": "Official operator history; the end date marks the destruction of the restored installation.", "source_title": "Modernisation history — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?p=6307", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "valid_from": "2002", "valid_to": "2022-02-24", "value": "Extensive restoration and capital repair completed in 2002; the obsolete Beta-M radioisotope power unit was removed as satellite-navigation infrastructure was modernised." }, "raw_value": "Extensive restoration and capital repair completed in 2002; the obsolete Beta-M radioisotope power unit was removed as satellite-navigation infrastructure was modernised.", "record_status": "accepted", "review_status": "accepted", "source_id": "hydro:zmiinyi-modernisation", "source_nid": null, "source_note": "Official operator history; the end date marks the destruction of the restored installation.", "source_quote": "", "source_title": "Modernisation history — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?p=6307", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "unit": "", "valid_from": "2002", "valid_to": "2022-02-24", "value": "Extensive restoration and capital repair completed in 2002; the obsolete Beta-M radioisotope power unit was removed as satellite-navigation infrastructure was modernised." }, { "claim_scope": "field", "confidence": "high", "date_precision": "year", "field_id": "construction_date", "field_label": "First lighthouse construction", "id": "FIELD-CLAIM-000077", "payload": { "claim_id": "FIELD-CLAIM-000077", "confidence": "high", "date_precision": "year", "field_id": "construction_date", "field_label": "First lighthouse construction", "raw_value": "1843", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Scholarly historical research supports the lighthouse construction year and former sanctuary-site context.", "source_id": "sapozhnikov-aisfeld:zmiinyi-1843", "source_label": "Historical research on the 1843 Zmiinyi lighthouse", "source_type": "scholarly_publication", "source_url": "https://ibn.idsi.md/sites/default/files/imag_file/11_Sapozhnikov_Aisfeld_compressed.pdf" } ], "source_id": "sapozhnikov-aisfeld:zmiinyi-1843", "source_note": "Scholarly historical research supports the lighthouse construction year and former sanctuary-site context.", "source_title": "Historical research on the 1843 Zmiinyi lighthouse", "source_type": "scholarly_publication", "source_url": "https://ibn.idsi.md/sites/default/files/imag_file/11_Sapozhnikov_Aisfeld_compressed.pdf", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "valid_from": "1843", "valid_to": "", "value": "1843" }, "raw_value": "1843", "record_status": "accepted", "review_status": "accepted", "source_id": "sapozhnikov-aisfeld:zmiinyi-1843", "source_nid": null, "source_note": "Scholarly historical research supports the lighthouse construction year and former sanctuary-site context.", "source_quote": "", "source_title": "Historical research on the 1843 Zmiinyi lighthouse", "source_type": "scholarly_publication", "source_url": "https://ibn.idsi.md/sites/default/files/imag_file/11_Sapozhnikov_Aisfeld_compressed.pdf", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "unit": "", "valid_from": "1843", "valid_to": "", "value": "1843" }, { "claim_scope": "field", "confidence": "high", "date_precision": "day", "field_id": "status", "field_label": "Reviewed current status", "id": "FIELD-CLAIM-000078", "payload": { "claim_id": "FIELD-CLAIM-000078", "confidence": "high", "date_precision": "day", "field_id": "status", "field_label": "Reviewed current status", "raw_value": "destroyed; lighthouse and infrastructure no longer standing", "review_status": "accepted", "source_evidence": [ { "evidence_note": "The 2024 Ukrainian national report to the IHO states that the lighthouse and its infrastructure were completely destroyed. The evidence does not assign responsibility for the lighthouse's destruction.", "source_id": "iho:ukraine-national-report-2024", "source_label": "Ukraine National Report 2024 — International Hydrographic Organization", "source_type": "official_national_report", "source_url": "https://iho.int/uploads/user/Inter-Regional%20Coordination/RHC/MBSHC/BASWG/BASWG17/BASWG17_2024_03C.5A_EN_UKRAINE_National%20Report.pdf" } ], "source_id": "iho:ukraine-national-report-2024", "source_note": "The 2024 Ukrainian national report to the IHO states that the lighthouse and its infrastructure were completely destroyed. The evidence does not assign responsibility for the lighthouse's destruction.", "source_title": "Ukraine National Report 2024 — International Hydrographic Organization", "source_type": "official_national_report", "source_url": "https://iho.int/uploads/user/Inter-Regional%20Coordination/RHC/MBSHC/BASWG/BASWG17/BASWG17_2024_03C.5A_EN_UKRAINE_National%20Report.pdf", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "valid_from": "2022-02-24", "valid_to": "", "value": "destroyed; lighthouse and infrastructure no longer standing" }, "raw_value": "destroyed; lighthouse and infrastructure no longer standing", "record_status": "accepted", "review_status": "accepted", "source_id": "iho:ukraine-national-report-2024", "source_nid": null, "source_note": "The 2024 Ukrainian national report to the IHO states that the lighthouse and its infrastructure were completely destroyed. The evidence does not assign responsibility for the lighthouse's destruction.", "source_quote": "", "source_title": "Ukraine National Report 2024 — International Hydrographic Organization", "source_type": "official_national_report", "source_url": "https://iho.int/uploads/user/Inter-Regional%20Coordination/RHC/MBSHC/BASWG/BASWG17/BASWG17_2024_03C.5A_EN_UKRAINE_National%20Report.pdf", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "unit": "", "valid_from": "2022-02-24", "valid_to": "", "value": "destroyed; lighthouse and infrastructure no longer standing" }, { "claim_scope": "field", "confidence": "high", "date_precision": "day", "field_id": "technical_summary", "field_label": "Pre-2022 navigational specification", "id": "FIELD-CLAIM-000079", "payload": { "claim_id": "FIELD-CLAIM-000079", "confidence": "high", "date_precision": "day", "field_id": "technical_summary", "field_label": "Pre-2022 navigational specification", "raw_value": "18 m tower; 59 m focal height; 17 nautical-mile nominal range", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Bounded summary of the official pre-destruction technical record.", "source_id": "hydro:zmiinyi", "source_label": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381" } ], "source_id": "hydro:zmiinyi", "source_note": "Bounded summary of the official pre-destruction technical record.", "source_title": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "valid_from": "", "valid_to": "2022-02-24", "value": "18 m tower; 59 m focal height; 17 nautical-mile nominal range" }, "raw_value": "18 m tower; 59 m focal height; 17 nautical-mile nominal range", "record_status": "accepted", "review_status": "accepted", "source_id": "hydro:zmiinyi", "source_nid": null, "source_note": "Bounded summary of the official pre-destruction technical record.", "source_quote": "", "source_title": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "unit": "", "valid_from": "", "valid_to": "2022-02-24", "value": "18 m tower; 59 m focal height; 17 nautical-mile nominal range" }, { "claim_scope": "field", "confidence": "high", "date_precision": "", "field_id": "identity_note", "field_label": "Official Ukrainian identity", "id": "FIELD-CLAIM-000080", "payload": { "claim_id": "FIELD-CLAIM-000080", "confidence": "high", "date_precision": "", "field_id": "identity_note", "field_label": "Official Ukrainian identity", "raw_value": "Маяк Зміїний — Zmiinyi Lighthouse", "review_status": "accepted", "source_evidence": [ { "evidence_note": "The Ukrainian official name is retained verbatim with an English rendering.", "source_id": "hydro:zmiinyi", "source_label": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381" } ], "source_id": "hydro:zmiinyi", "source_note": "The Ukrainian official name is retained verbatim with an English rendering.", "source_title": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "valid_from": "", "valid_to": "", "value": "Маяк Зміїний — Zmiinyi Lighthouse" }, "raw_value": "Маяк Зміїний — Zmiinyi Lighthouse", "record_status": "accepted", "review_status": "accepted", "source_id": "hydro:zmiinyi", "source_nid": null, "source_note": "The Ukrainian official name is retained verbatim with an English rendering.", "source_quote": "", "source_title": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "unit": "", "valid_from": "", "valid_to": "", "value": "Маяк Зміїний — Zmiinyi Lighthouse" }, { "claim_scope": "field", "confidence": "high", "date_precision": "day", "field_id": "memorialisation", "field_label": "2026 postal commemoration", "id": "FIELD-CLAIM-000081", "payload": { "claim_id": "FIELD-CLAIM-000081", "confidence": "high", "date_precision": "day", "field_id": "memorialisation", "field_label": "2026 postal commemoration", "raw_value": "«Острів Зміїний — нескорений, вільний, український!» / “Zmiinyi Island — unconquered, free, Ukrainian!”", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Ukrposhta records the 7 July 2026 special cancellation in Kyiv and Odesa, designed by Yuriy Lisovskyi.", "source_id": "ukrposhta:zmiinyi-2026", "source_label": "Special cancellation “Zmiinyi Island — Unconquered, Free, Ukrainian!” — Ukrposhta", "source_type": "official_postal_record", "source_url": "https://postmark.ukrposhta.ua/specpogashennya-ostriv-zmiyinyj-neskorenyj-vilnyj-ukrayinskyj" } ], "source_id": "ukrposhta:zmiinyi-2026", "source_note": "Ukrposhta records the 7 July 2026 special cancellation in Kyiv and Odesa, designed by Yuriy Lisovskyi.", "source_title": "Special cancellation “Zmiinyi Island — Unconquered, Free, Ukrainian!” — Ukrposhta", "source_type": "official_postal_record", "source_url": "https://postmark.ukrposhta.ua/specpogashennya-ostriv-zmiyinyj-neskorenyj-vilnyj-ukrayinskyj", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "valid_from": "2026-07-07", "valid_to": "", "value": "«Острів Зміїний — нескорений, вільний, український!» / “Zmiinyi Island — unconquered, free, Ukrainian!”" }, "raw_value": "«Острів Зміїний — нескорений, вільний, український!» / “Zmiinyi Island — unconquered, free, Ukrainian!”", "record_status": "accepted", "review_status": "accepted", "source_id": "ukrposhta:zmiinyi-2026", "source_nid": null, "source_note": "Ukrposhta records the 7 July 2026 special cancellation in Kyiv and Odesa, designed by Yuriy Lisovskyi.", "source_quote": "", "source_title": "Special cancellation “Zmiinyi Island — Unconquered, Free, Ukrainian!” — Ukrposhta", "source_type": "official_postal_record", "source_url": "https://postmark.ukrposhta.ua/specpogashennya-ostriv-zmiyinyj-neskorenyj-vilnyj-ukrayinskyj", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "unit": "", "valid_from": "2026-07-07", "valid_to": "", "value": "«Острів Зміїний — нескорений, вільний, український!» / “Zmiinyi Island — unconquered, free, Ukrainian!”" }, { "claim_scope": "field", "confidence": "archive", "date_precision": "day", "field_id": "status", "field_label": "Legacy archive operational status", "id": "FIELD-CLAIM-000082", "payload": { "claim_id": "FIELD-CLAIM-000082", "confidence": "archive", "date_precision": "day", "field_id": "status", "field_label": "Legacy archive operational status", "raw_value": "действующий", "review_status": "deprecated", "source_id": "node:651", "source_note": "The inherited active status is retained as a bounded historical claim and superseded by FIELD-CLAIM-000078.", "source_title": "Змеиный (Фидониси)", "source_type": "migration_field", "source_url": "/node/651", "supersedes_claim_id": "CLAIM-LUX-LH-000141-status-001", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "valid_from": "", "valid_to": "2022-02-24", "value": "действующий" }, "raw_value": "действующий", "record_status": "deprecated", "review_status": "deprecated", "source_id": "node:651", "source_nid": null, "source_note": "The inherited active status is retained as a bounded historical claim and superseded by FIELD-CLAIM-000078.", "source_quote": "", "source_title": "Змеиный (Фидониси)", "source_type": "migration_field", "source_url": "/node/651", "target_id": "LUX-LH-000141", "target_type": "lighthouse", "unit": "", "valid_from": "", "valid_to": "2022-02-24", "value": "действующий" } ], "conflicts": [], "evidence": [ { "note": "Persée article records feu du Château electrification at Brest in 1920.", "source_id": "persee:helec_1998_32_1_1406", "source_title": "La lumière électrique sur les côtes de France - Persée", "source_type": "academic_reference", "source_url": "https://www.persee.fr/doc/helec_0758-7171_1998_num_32_1_1406" }, { "note": "CC BY-SA 4.0 scan of Archives municipales de Brest 3Fi089-090 showing harbor light at la grève.", "source_id": "commons:3Fi089-090", "source_title": "3Fi089-090 - CHATEAU DE BREST - Wikimedia Commons", "source_type": "archival_image", "source_url": "https://commons.wikimedia.org/wiki/File:3Fi089-090_-_CHATEAU_DE_BREST._-_THE_CASTLE.jpg" }, { "note": "Lighthouse record gives tower height 24 m, focal height 33 m, visibility 8 miles, and island coordinates.", "source_id": "node:1138", "source_title": "Василисин", "source_type": "archive_node", "source_url": "/node/1138/" }, { "note": "Остров Василисин section says a ground fire destroyed the structure; lighthouse familiar to yachtsmen.", "source_id": "node:187", "source_title": "Маяк моряку - что тропа ходоку", "source_type": "archive_node", "source_url": "/node/187/" }, { "note": "Festival article states the lighthouse no longer shines after the fire.", "source_id": "node:1350", "source_title": "Маячный фестиваль в Петропавловке", "source_type": "archive_node", "source_url": "/node/1350/" }, { "note": "Presentation text says a ground fire destroyed the former building and then the lighthouse in 2014.", "source_id": "node:1363", "source_title": "Об истории и развитии маячного дела в России", "source_type": "archive_node", "source_url": "/node/1363/" }, { "note": "", "source_id": "clare-island-lighthouse:location", "source_title": "Clare Island Lighthouse - Getting Here", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/location/" }, { "note": "Records September 1813 fire damage to the lantern and part of the original tower, and survival of the two tower generations.", "source_id": "clare-island-lighthouse:operator-history", "source_title": "Clare Island Lighthouse - Lighthouse history", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/lighthouse/" }, { "note": "Describes the surviving complex as two towers, cottages, converted outbuildings and original enclosure walls.", "source_id": "clare-island-lighthouse:buildings", "source_title": "Clare Island Lighthouse - The Lighthouse buildings", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/lighthouse/buildings/" }, { "note": "The official visitor site narrates the tower succession.", "source_id": "pharedelacoubre:history", "source_title": "Phare de la Coubre - Un peu d'histoire", "source_type": "current_operator", "source_url": "https://www.pharedelacoubre.fr/un-peu-d-histoire" }, { "note": "Wikipedia discovery lead for research pilot; verify before public claims.", "source_id": "wikipedia:lightship-columbia", "source_title": "United States lightship Columbia (WLV-604) — Wikipedia", "source_type": "encyclopedia_lead", "source_url": "https://en.wikipedia.org/wiki/United_States_lightship_Columbia_(WLV-604)" }, { "note": "", "source_id": "niah:mayo-introduction", "source_title": "An Introduction to the Architectural Heritage of County Mayo", "source_type": "government_heritage_inventory", "source_url": "https://www.buildingsofireland.ie/app/uploads/2019/10/Mayo.pdf" }, { "note": "", "source_id": "pop:PA17000095;pop:IA17008905;dirm-sa:la-coubre-2025", "source_title": "La Coubre official identity and succession references", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/PA17000095" }, { "note": "POP documents the repeated construction sequence and rapid coastal change.", "source_id": "pop:IA17008905", "source_title": "Phare de la Coubre - POP / Mérimée", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/IA17008905" }, { "note": "The Ministry of Culture identifies the current lighthouse as the last offshore lighthouse built in France and classifies the entire structure and base as a historic monument.", "source_id": "pop:PA22000050", "source_title": "Phare des Roches-Douvres - POP / Merimee", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/PA22000050" }, { "note": "Historic Environment Scotland designates the 1833 Robert Stevenson lighthouse and keeper-house complex as Category A listed building LB12360.", "source_id": "hes:LB12360", "source_title": "Historic Environment Scotland — Lismore Lighthouse Eilean Musdile (LB12360)", "source_type": "government_heritage_register", "source_url": "https://portal.historicenvironment.scot/apex/f?p=1505:300:::::VIEWTYPE,VIEWREF:designation,LB12360" }, { "note": "DIRM records the first metal lighthouse, its 1944 destruction, the 1947-1954 reconstruction, current signal and WGS 84 coordinate.", "source_id": "dirm:roches-douvres", "source_title": "Phare des Roches Douvres - DIRM NAMO", "source_type": "government_operator", "source_url": "https://www.dirm.nord-atlantique-manche-ouest.developpement-durable.gouv.fr/phare-des-roches-douvres-a137.html" }, { "note": "The 2025 DIRM guide instead records 19 June 1954.", "source_id": "dirm:phares-feux-2025", "source_title": "Phares & feux 2025 - DIRM NAMO", "source_type": "government_operator_guide", "source_url": "https://www.dirm.nord-atlantique-manche-ouest.developpement-durable.gouv.fr/IMG/pdf/livret_phares_2025_export_web_mini_cle527eb3.pdf" }, { "note": "RGO identifies the AGA RD-311 light apparatus, MRM-54 radio beacon, LIEJ-300 nautophone and the vessel's 1962 outfitting and 1963 entry into operation.", "source_id": "rgo:irbenskiy", "source_title": "Russian Geographical Society - Irbenskiy lightship", "source_type": "heritage_organization", "source_url": "https://rgo.ru/activity/project-list/plavuchiy-mayak-irbenskiy/" }, { "note": "Patrimoine dossier lists postcard Vue du pied du château de Brest : la grève. Phare. (3Fi089_090).", "source_id": "patrimoine:IA29001760", "source_title": "Château de Brest - Inventaire Général du Patrimoine Culturel", "source_type": "heritage_register", "source_url": "https://patrimoine.bzh/gertrude-diffusion/dossier/IA29001760" }, { "note": "Documents 1932–1936 remblai works and port-yard expansion context.", "source_id": "patrimoine:IA29133525", "source_title": "Jetée ouest, port de commerce (Brest)", "source_type": "heritage_register", "source_url": "https://patrimoine.bzh/gertrude-diffusion/dossier/IA29133525" }, { "note": "Press context for building clearance and port modernization in the 1930s.", "source_id": "retro29:brest-port-baliseur-1932", "source_title": "1932 - Brest premier port baliseur de France", "source_type": "historical_press", "source_url": "https://www.retro29.fr/1932-brest-premier-port-baliseur" }, { "note": "Wikimedia Commons records the contextual station photograph, creator, source, and reviewed CC BY 2.0 license.", "source_id": "commons:Lismore_Lighthouse_on_Eileen_Musdile_Scotland.jpg", "source_title": "Wikimedia Commons — Lismore Lighthouse on Eilean Musdile", "source_type": "licensed_media_repository", "source_url": "https://commons.wikimedia.org/wiki/File:Lismore_Lighthouse_on_Eileen_Musdile,_Scotland.jpg" }, { "note": "Chance Heritage Trust records Pencarrow Head Lighthouse in the Chance Brothers lighthouse map import, including a second-order fixed lens, manufacture date 1858, 1859 construction, Lower Pencarrow in 1906, and Baring Head replacement context.", "source_id": "chanceht:lighthouse:pencarrow-head-lighthouse", "source_title": "Chance Heritage Trust - Pencarrow Head Lighthouse", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/pencarrow-head-lighthouse/" }, { "note": "Chance Heritage Trust records Tory Island in the Chance lighthouse mapping context.", "source_id": "chanceht:lighthouse:tory-island-thoraigh-toraigh", "source_title": "Chance Heritage Trust - Tory Island (Thoraigh, Toraigh)", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/tory-island-thoraigh-toraigh/" }, { "note": "Chance Heritage Trust lists a Chance Brothers fourth-order fixed lens with manufacture date 1909, associates it with Lismore Lighthouse, and explicitly says removal during the 1965 automation is presumed rather than confirmed.", "source_id": "chanceht:lighthouse:lismore-lighthouse-eilean-musdile-cuileanrock", "source_title": "Chance Heritage Trust — Lismore Lighthouse", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/lismore-lighthouse-eilean-musdile-cuileanrock/" }, { "note": "Lists Tory Island Lighthouse with company Chance and date 1887 in the hyper-radial lighthouse table.", "source_id": "", "source_title": "Hyperradiant Fresnel lens - Chance installations", "source_type": "manufacturer_reference", "source_url": "https://en.wikipedia.org/wiki/Hyperradiant_Fresnel_lens" }, { "note": "Drupal migration provenance for the Irbenskiy floating lighthouse record.", "source_id": "SRC-LUX-LS-000001-PRIMARY", "source_title": "Ирбенский плавучий маяк", "source_type": "migration", "source_url": "/node/1336" }, { "note": "", "source_id": "node:941", "source_title": "Roches-Douvres", "source_type": "migration_field", "source_url": "/node/941" }, { "note": "", "source_id": "node:651", "source_title": "Змеиный (Фидониси)", "source_type": "migration_field", "source_url": "/node/651" }, { "note": "", "source_id": "node:1336", "source_title": "Ирбенский плавучий маяк", "source_type": "migration_field", "source_url": "/node/1336" }, { "note": "Museum documentation identifies the preserved vessel as the Irbenskiy lightship.", "source_id": "museum-world-ocean:irbenskiy", "source_title": "Museum of the World Ocean - Irbenskiy", "source_type": "museum", "source_url": "https://www.world-ocean.ru/images/main/information_about_the_museum.pdf" }, { "note": "Official museum history and technical description of Irbenskiy, including its light, radio beacon, sound and hydroacoustic signalling equipment and service position.", "source_id": "museum-world-ocean:irbenskiy", "source_title": "Museum of the World Ocean — Irbenskiy", "source_type": "museum", "source_url": "https://www.world-ocean.ru/irbenskij" }, { "note": "Institutional evidence for the ancient and cartographic site history.", "source_id": "nbuv:zmiinyi", "source_title": "Zmiinyi Island cartographic and archaeological history — Vernadsky National Library", "source_type": "national_library", "source_url": "https://www.nbuv.gov.ua/node/6111" }, { "note": "External navigation reference preserved from the original local Fibery Chance Lighthouse Map export; it is not used to resolve the historical optic identity.", "source_id": "local-fibery-url:aff31d8ec042", "source_title": "MarineTraffic — Lismore light", "source_type": "navigation_reference", "source_url": "https://www.marinetraffic.com/en/ais/details/lights/1000004790/" }, { "note": "Manatū Taonga biography records Mary Jane Bennett operating the Pencarrow light after George Bennett’s 1855 death, official appointment with the permanent lighthouse in 1859, and her departure in 1865.", "source_id": "nzhistory:mary-bennett", "source_title": "NZHistory - Mary Bennett", "source_type": "official_biography", "source_url": "https://nzhistory.govt.nz/people/mary-bennett" }, { "note": "Confirms that the Cape North tower remained in service until 1980 and was moved to Ottawa.", "source_id": "dfo:heritage-lighthouses", "source_title": "Fisheries and Oceans Canada - Heritage Lighthouses", "source_type": "official_government", "source_url": "https://www.dfo-mpo.gc.ca/rp-bi/lh-ph-eng.htm" }, { "note": "Separately identifies the Henry-Lepaute main optic, Chance red-sector light and Chance lantern.", "source_id": "heritage-nsw:cape-byron", "source_title": "Heritage NSW - Cape Byron Lightstation", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5053293" }, { "note": "Identifies the first-order Chance optic and the original 3700 mm Chance lantern.", "source_id": "heritage-nsw:norah-head", "source_title": "Heritage NSW - Norah Head Lightstation Precinct", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5051885" }, { "note": "", "source_id": "irishlights:achillbeg", "source_title": "Irish Lights - Achillbeg Lighthouse", "source_type": "official_history", "source_url": "https://irishlights.ie/tourism/our-lighthouses/achillbeg.aspx" }, { "note": "Manatū Taonga records Pencarrow Head as New Zealand’s first permanent lighthouse, first lit on 1 January 1859, and identifies Mary Bennett as first keeper and New Zealand’s only female lighthouse keeper.", "source_id": "nzhistory:pencarrow-first-lit", "source_title": "NZHistory - New Zealand’s first lighthouse lit", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/new-zealands-first-lighthouse-lit" }, { "note": "Manatū Taonga records George Bennett’s 1852 appointment, Mary Bennett taking over after his 1855 death, her official 1859 appointment, working conditions, and the Bennett family’s keeper lineage.", "source_id": "nzhistory:pencarrow-keepers", "source_title": "NZHistory - Pencarrow Lighthouse keepers", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/culture/pencarrow-lighthouse/people" }, { "note": "Manatū Taonga timeline records the July 1857 Cochrane tender, 21 June 1858 Ambrosine arrival in 480 packages, September 1858 transfer to Pencarrow Head, and first lighting on 1 January 1859.", "source_id": "nzhistory:pencarrow-key-dates", "source_title": "NZHistory - Pencarrow Lighthouse timeline", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/culture/pencarrow-lighthouse/key-dates" }, { "note": "Manatū Taonga records the 1857 tender of £2435 from Messrs Cochrane and Company of Woodside Iron Works, Dudley, for casting the Pencarrow lighthouse.", "source_id": "nzhistory:pencarrow-slow-beginnings", "source_title": "NZHistory - Slow beginnings", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/slow-beginnings" }, { "note": "Manatū Taonga records the 1858 arrival and hauling of the lighthouse packages, first lighting on 1 January 1859, fog-signal additions, Lower Pencarrow in 1906, Baring Head in 1935, and heritage transfer/restoration context.", "source_id": "nzhistory:pencarrow-surroundings", "source_title": "NZHistory - The lighthouse and its surroundings", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/lighthouse-and-its-surroundings" }, { "note": "Identifies the museum lighthouse as the structure from Cape North.", "source_id": "ingenium:cape-north-visit-guide", "source_title": "Canada Science and Technology Museum - Preparing for your visit", "source_type": "official_museum", "source_url": "https://ingeniumcanada.org/sites/default/files/2023-07/Preparing-for-your-visit-to-the-canada-science-and-technology-museum.pdf" }, { "note": "", "source_id": "iho:ukraine-national-report-2024", "source_title": "Ukraine National Report 2024 — International Hydrographic Organization", "source_type": "official_national_report", "source_url": "https://iho.int/uploads/user/Inter-Regional%20Coordination/RHC/MBSHC/BASWG/BASWG17/BASWG17_2024_03C.5A_EN_UKRAINE_National%20Report.pdf" }, { "note": "", "source_id": "irishlights:achillbeg", "source_title": "Irish Lights - Achillbeg Lighthouse", "source_type": "official_navigation_authority", "source_url": "https://irishlights.ie/tourism/our-lighthouses/achillbeg.aspx" }, { "note": "", "source_id": "hydro:zmiinyi-modernisation", "source_title": "Modernisation history — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?p=6307" }, { "note": "", "source_id": "hydro:zmiinyi", "source_title": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381" }, { "note": "Records Barbier & Fenestre manufacture and the Tory-derived biform installed in 1928.", "source_id": "irishlights:mew-island", "source_title": "Irish Lights - Mew Island Lighthouse", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/mew-island.aspx" }, { "note": "Records the 1862 dioptric lens, the 1887 alteration and the 1923 biform configuration.", "source_id": "irishlights:tory-island", "source_title": "Irish Lights - Tory Island Lighthouse", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/tory-island.aspx" }, { "note": "Northern Lighthouse Board records the station's 1833 construction and first exhibition, states that Lismore was still purely catoptric in 1910, and documents automation in June 1965 and the current light.", "source_id": "nlb:lismore", "source_title": "Northern Lighthouse Board — Lismore", "source_type": "official_operator", "source_url": "https://www.nlb.org.uk/lighthouses/lismore/" }, { "note": "Identifies the current apparatus as a second-order 700 mm optic.", "source_id": "trinityhouse:casquets", "source_title": "Trinity House - Casquets Lighthouse", "source_type": "official_operator", "source_url": "https://www.trinityhouse.co.uk/lighthouses-and-lightvessels/casquets-lighthouse" }, { "note": "", "source_id": "ukrposhta:zmiinyi-2026", "source_title": "Special cancellation “Zmiinyi Island — Unconquered, Free, Ukrainian!” — Ukrposhta", "source_type": "official_postal_record", "source_url": "https://postmark.ukrposhta.ua/specpogashennya-ostriv-zmiyinyj-neskorenyj-vilnyj-ukrayinskyj" }, { "note": "Public display site for the restored optic.", "source_id": "greatlighttq:home", "source_title": "The Great Light", "source_type": "public_display", "source_url": "https://greatlighttq.org/" }, { "note": "Commons identifies the postcard as Eugénie Matelot and her children, dates it to 1911, credits Collection PetitJean, and marks it public domain.", "source_id": "commons:Kerdronis2.jpg", "source_title": "Wikimedia Commons — Kerdronis2.jpg", "source_type": "public_domain_media_repository", "source_url": "https://commons.wikimedia.org/wiki/File:Kerdronis2.jpg" }, { "note": "Separates the 1887 Barbier & Fenestre manufacture from Chance Brothers reconstruction.", "source_id": "greatlight:history", "source_title": "The Great Light - History", "source_type": "public_heritage_project", "source_url": "https://www.greatlighttq.org/about/history/" }, { "note": "Lists the Tory Island hyper-radial optic date as 1887.", "source_id": "wikipedia:Hyperradiant_Fresnel_lens", "source_title": "Hyperradiant Fresnel lens - Tory Island entry", "source_type": "reference", "source_url": "https://en.wikipedia.org/wiki/Hyperradiant_Fresnel_lens" }, { "note": "Records that the Tory optic was removed in the 1920s and re-engineered by Chance Brothers.", "source_id": "wikipedia:Mew_Island_Lighthouse", "source_title": "Mew Island Lighthouse - hyperradiant optic", "source_type": "reference", "source_url": "https://en.wikipedia.org/wiki/Mew_Island_Lighthouse" }, { "note": "Fichou inventory via Gaëlle Lardeux: first lit 1 Dec 1905; 12 m stone turret; occulting W/R/G sectors; electrification 1924; extinction 1940 after median construction.", "source_id": "correspondence:lardeux-fichou-2026", "source_title": "Jean-Christophe Fichou lighthouse inventory (via Gaëlle Lardeux correspondence, 2026)", "source_type": "research_correspondence", "source_url": "" }, { "note": "Bécédia uses the postcard in the context of Eugénie Matelot’s documented maintenance of the Kerdonis light after her husband’s death.", "source_id": "becedia:women-keepers-2025", "source_title": "Jean-Christophe Fichou — Des femmes dans les phares : les gardiennes auxiliaires", "source_type": "scholarly_public_history", "source_url": "https://www.bcd.bzh/becedia/fr/des-femmes-dans-les-phares-les-gardiennes-auxiliaires" }, { "note": "", "source_id": "sapozhnikov-aisfeld:zmiinyi-1843", "source_title": "Historical research on the 1843 Zmiinyi lighthouse", "source_type": "scholarly_publication", "source_url": "https://ibn.idsi.md/sites/default/files/imag_file/11_Sapozhnikov_Aisfeld_compressed.pdf" }, { "note": "Reports the 1877 first-order Chance Brothers installation.", "source_id": "wikipedia:casquets", "source_title": "Casquets lighthouses - apparatus history", "source_type": "secondary_reference", "source_url": "https://en.wikipedia.org/wiki/Casquets_lighthouses" }, { "note": "External reference preserved from the original local Fibery Chance Lighthouse Map export; it is not used to resolve the optic chronology.", "source_id": "local-fibery-url:5fe6326e62b3", "source_title": "The Lighthouse Directory — Western Scotland", "source_type": "secondary_reference", "source_url": "https://www.ibiblio.org/lighthouse/sctw.htm" }, { "note": "Earlier Chance attribution is retained only as a contradicted research lead.", "source_id": "wikipedia:cape-north", "source_title": "Wikipedia - Cape North Lighthouse", "source_type": "secondary_reference", "source_url": "https://en.wikipedia.org/wiki/Cape_North_Lighthouse" }, { "note": "Reports a third-order Barbier, Bénard & Turenne lens; retained as a lead pending primary evidence.", "source_id": "lighthousefriends:cape-north", "source_title": "LighthouseFriends - Cape North Lighthouse", "source_type": "secondary_research", "source_url": "https://www.lighthousefriends.com/light.asp?ID=1638" }, { "note": "Promotion-batch relation; refine with primary chronology.", "source_id": "wikipedia:lightship-columbia-wlv-604", "source_title": "United States lightship Columbia (WLV-604) — Wikipedia", "source_type": "source", "source_url": "https://en.wikipedia.org/wiki/United_States_lightship_Columbia_(WLV-604)" }, { "note": "Gives discontinuance as 29 September 1965.", "source_id": "lighthouse-accommodation:clare-island", "source_title": "Lighthouse Accommodation - Clare Island Lighthouse", "source_type": "specialist_secondary", "source_url": "https://lighthouseaccommodation.co.uk/listings/clare-island-lighthouse/" }, { "note": "Route record identifies The Great Light as a public lighthouse heritage visitor site.", "source_id": "er-ol:lighthouse:the-great-light", "source_title": "European Route of Lighthouses - The Great Light", "source_type": "trusted_curated_source", "source_url": "https://er-ol.eu/explore/lighthouses/the-great-light" }, { "note": "Curated visitor page states that the 1887 optic once shone from Tory Island and Mew Island and is now interpreted as The Great Light.", "source_id": "greatlighthouses:the-great-light", "source_title": "Great Lighthouses of Ireland - The Great Light", "source_type": "trusted_curated_source", "source_url": "https://www.greatlighthouses.com/lighthouses/the-great-light/" } ], "heritage_assets": [ { "aliases": [ "Lismore Lighthouse (Eilean Musdile, Cuileanrock)", "Cuileanrock lens", "Lismore Lighthouse lens" ], "asset_id": "LUX-ASSET-000198", "asset_kind": "lens", "confidence_level": "medium", "current_host_id": "", "current_location": {}, "date_created": "1909", "date_precision": "year", "description": "This record describes a Chance Brothers fourth-order fixed lens catalogued for Lismore Lighthouse on Eilean Musdile, not the whole lighthouse station. Chance Heritage Trust dates its manufacture to 1909, but the exact installation date has not been confirmed.\n\nThe station itself was built under Robert Stevenson, first exhibited a fixed white light in October 1833, and was automated in June 1965. It remains an active Northern Lighthouse Board light at the entrance to Loch Linnhe.\n\nThe evidence does not yet form a continuous optic history. Northern Lighthouse Board states that Lismore was still purely catoptric in 1910, while the Chance catalogue records a 1909 fixed lens; Chance Heritage Trust also treats removal during the 1965 automation as an unconfirmed presumption. The lens's installation history and present survival therefore remain open questions.", "field_evidence": { "date_created": [ { "evidence_note": "Chance Heritage Trust catalogue manufacture date; this is not treated as an installation date.", "review_status": "reviewed", "source_ids": [ "chanceht:lighthouse:lismore-lighthouse-eilean-musdile-cuileanrock" ], "source_urls": [ "https://chanceht.org/lighthouse/lismore-lighthouse-eilean-musdile-cuileanrock/" ], "value": "1909" } ], "model": [ { "evidence_note": "Normalized from the Chance Heritage Trust lens order and lens type fields.", "review_status": "reviewed", "source_ids": [ "chanceht:lighthouse:lismore-lighthouse-eilean-musdile-cuileanrock" ], "source_urls": [ "https://chanceht.org/lighthouse/lismore-lighthouse-eilean-musdile-cuileanrock/" ], "value": "fourth-order fixed lens" } ], "technical_attributes.lens_order": [ { "evidence_note": "Chance Heritage Trust lists the lens as fourth order.", "review_status": "reviewed", "source_ids": [ "chanceht:lighthouse:lismore-lighthouse-eilean-musdile-cuileanrock" ], "source_urls": [ "https://chanceht.org/lighthouse/lismore-lighthouse-eilean-musdile-cuileanrock/" ], "value": "Fourth order" } ], "technical_attributes.lens_type": [ { "evidence_note": "Chance Heritage Trust lists the lens type as fixed.", "review_status": "reviewed", "source_ids": [ "chanceht:lighthouse:lismore-lighthouse-eilean-musdile-cuileanrock" ], "source_urls": [ "https://chanceht.org/lighthouse/lismore-lighthouse-eilean-musdile-cuileanrock/" ], "value": "Fixed" } ], "technical_attributes.manufacture_date": [ { "evidence_note": "Chance Heritage Trust catalogue manufacture date; installation remains unconfirmed.", "review_status": "reviewed", "source_ids": [ "chanceht:lighthouse:lismore-lighthouse-eilean-musdile-cuileanrock" ], "source_urls": [ "https://chanceht.org/lighthouse/lismore-lighthouse-eilean-musdile-cuileanrock/" ], "value": "1909" } ] }, "import_batch_id": "chance-heritage-trust-lighthouse-map", "imported_at": "2026-06-13T17:18:17+00:00", "manufacturer": "Chance Brothers", "media": [ { "alt": "Lismore Lighthouse and its keeper houses on the low island of Eilean Musdile, seen from the water.", "attribution_text": "Lismore Lighthouse on Eilean Musdile — Ray in Manila / Wikimedia Commons", "caption": "Lismore Lighthouse on Eilean Musdile. This is station context for the optic record; the photograph does not establish the historical lens's presence or survival.", "copyright_holder": "Ray in Manila", "creator": "Ray in Manila", "credit": "Ray in Manila / Wikimedia Commons", "is_third_party": true, "license_label": "CC BY 2.0", "license_url": "https://creativecommons.org/licenses/by/2.0/", "media_id": "media:lismore-lighthouse-station-context", "object_position": "50% 52%", "orientation": "landscape", "public_path": "/assets/heritage-assets/lismore-lighthouse-eilean-musdile.jpg", "reuse_note": "Credit the creator, link the CC BY 2.0 license, and indicate modifications.", "rights_status": "cc_by", "source_label": "Wikimedia Commons", "source_path": "data/heritage_asset_media/lismore-lighthouse-eilean-musdile.jpg", "source_url": "https://commons.wikimedia.org/wiki/File:Lismore_Lighthouse_on_Eileen_Musdile,_Scotland.jpg" } ], "model": "fourth-order fixed lens", "names": [ "Lismore Lighthouse: Chance Brothers fourth-order fixed lens" ], "notes": "Reviewed as a distinct optic identity. Do not infer installation in 1909, current custody, survival after automation, or that the contextual station photograph depicts the lens.", "research_quality_grade": "C", "research_quality_note": "The Chance catalogue supports a fourth-order fixed lens manufactured in 1909, but NLB's statement that Lismore remained purely catoptric in 1910 prevents a confident installation date. Chance Heritage Trust also leaves removal during the 1965 automation unconfirmed.", "research_quality_score": 68, "research_status": "publishable_with_open_questions", "review_status": "reviewed", "serial_number": "", "source_collection": "chance_heritage_trust", "source_evidence": [ { "evidence_note": "Chance Heritage Trust lists a Chance Brothers fourth-order fixed lens with manufacture date 1909, associates it with Lismore Lighthouse, and explicitly says removal during the 1965 automation is presumed rather than confirmed.", "source_id": "chanceht:lighthouse:lismore-lighthouse-eilean-musdile-cuileanrock", "source_label": "Chance Heritage Trust — Lismore Lighthouse", "source_support_status": "supports_with_uncertainty", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/lismore-lighthouse-eilean-musdile-cuileanrock/" }, { "evidence_note": "Northern Lighthouse Board records the station's 1833 construction and first exhibition, states that Lismore was still purely catoptric in 1910, and documents automation in June 1965 and the current light.", "source_id": "nlb:lismore", "source_label": "Northern Lighthouse Board — Lismore", "source_support_status": "supports_station_context_and_chronology_tension", "source_type": "official_operator", "source_url": "https://www.nlb.org.uk/lighthouses/lismore/" }, { "evidence_note": "Historic Environment Scotland designates the 1833 Robert Stevenson lighthouse and keeper-house complex as Category A listed building LB12360.", "source_id": "hes:LB12360", "source_label": "Historic Environment Scotland — Lismore Lighthouse Eilean Musdile (LB12360)", "source_support_status": "supports_station_context", "source_type": "government_heritage_register", "source_url": "https://portal.historicenvironment.scot/apex/f?p=1505:300:::::VIEWTYPE,VIEWREF:designation,LB12360" }, { "evidence_note": "Wikimedia Commons records the contextual station photograph, creator, source, and reviewed CC BY 2.0 license.", "source_id": "commons:Lismore_Lighthouse_on_Eileen_Musdile_Scotland.jpg", "source_label": "Wikimedia Commons — Lismore Lighthouse on Eilean Musdile", "source_support_status": "supports_media_identity_and_rights", "source_type": "licensed_media_repository", "source_url": "https://commons.wikimedia.org/wiki/File:Lismore_Lighthouse_on_Eileen_Musdile,_Scotland.jpg" }, { "evidence_note": "External reference preserved from the original local Fibery Chance Lighthouse Map export; it is not used to resolve the optic chronology.", "source_id": "local-fibery-url:5fe6326e62b3", "source_label": "The Lighthouse Directory — Western Scotland", "source_support_status": "reference_only", "source_type": "secondary_reference", "source_url": "https://www.ibiblio.org/lighthouse/sctw.htm" }, { "evidence_note": "External navigation reference preserved from the original local Fibery Chance Lighthouse Map export; it is not used to resolve the historical optic identity.", "source_id": "local-fibery-url:aff31d8ec042", "source_label": "MarineTraffic — Lismore light", "source_support_status": "reference_only", "source_type": "navigation_reference", "source_url": "https://www.marinetraffic.com/en/ais/details/lights/1000004790/" } ], "status": "reviewed", "technical_attributes": { "installation_status": "Not confirmed; NLB described a purely catoptric light in 1910", "lens_order": "Fourth order", "lens_type": "Fixed", "manufacture_date": "1909", "survival_status": "Unknown after June 1965 automation" } }, { "aliases": [ "Pencarrow Head Lighthouse", "Upper Pencarrow Lighthouse", "Pencarrow Lighthouse" ], "asset_id": "LUX-ASSET-000238", "asset_kind": "lens", "confidence_level": "high", "current_host_id": "", "current_location": { "confidence": "source-import", "label": "Pencarrow Head Lighthouse, Pencarrow Head, Wellington Harbour entrance", "latitude": -41.3589061984, "longitude": 174.8500488537, "place_id": "LUX-PLACE-000015" }, "date_created": "1858", "date_precision": "year", "description": "Root Heritage Journey asset for the Pencarrow Head story: a Chance Brothers second-order fixed lens imported for New Zealand’s first permanent lighthouse, first lit on 1 January 1859 at Pencarrow Head. The story follows how the upper light’s role changed through fog, Lower Pencarrow, Baring Head, and heritage preservation.", "import_batch_id": "chance-heritage-trust-lighthouse-map", "imported_at": "2026-06-13T17:18:17+00:00", "manufacturer": "Chance Brothers", "model": "second-order fixed lens / upper Pencarrow lighthouse optic", "names": [ "Pencarrow Head Lighthouse Chance Brothers lens" ], "notes": "Originally imported as a thin Chance Heritage Trust lens record; upgraded as the root asset for the accepted local Pencarrow Head Heritage Journey. Canonical JSONL remains unchanged pending a separate canonical review.", "research_quality_grade": "B", "research_quality_note": "Strong official NZHistory support for first lighting, Mary Bennett, Lower Pencarrow, Baring Head replacement, and heritage afterlife; optic removal and detailed Chance apparatus history remain open questions.", "research_quality_score": 82, "research_status": "journey-showcase", "review_status": "accepted", "serial_number": "", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Chance Heritage Trust records Pencarrow Head Lighthouse in the Chance Brothers lighthouse map import, including a second-order fixed lens, manufacture date 1858, 1859 construction, Lower Pencarrow in 1906, and Baring Head replacement context.", "source_id": "chanceht:lighthouse:pencarrow-head-lighthouse", "source_label": "Chance Heritage Trust - Pencarrow Head Lighthouse", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/pencarrow-head-lighthouse/" }, { "evidence_note": "Manatū Taonga records Pencarrow Head as New Zealand’s first permanent lighthouse, first lit on 1 January 1859, and identifies Mary Bennett as first keeper and New Zealand’s only female lighthouse keeper.", "source_id": "nzhistory:pencarrow-first-lit", "source_label": "NZHistory - New Zealand’s first lighthouse lit", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/new-zealands-first-lighthouse-lit" }, { "evidence_note": "Manatū Taonga records the 1858 arrival and hauling of the lighthouse packages, first lighting on 1 January 1859, fog-signal additions, Lower Pencarrow in 1906, Baring Head in 1935, and heritage transfer/restoration context.", "source_id": "nzhistory:pencarrow-surroundings", "source_label": "NZHistory - The lighthouse and its surroundings", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/lighthouse-and-its-surroundings" }, { "evidence_note": "Manatū Taonga records George Bennett’s 1852 appointment, Mary Bennett taking over after his 1855 death, her official 1859 appointment, working conditions, and the Bennett family’s keeper lineage.", "source_id": "nzhistory:pencarrow-keepers", "source_label": "NZHistory - Pencarrow Lighthouse keepers", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/culture/pencarrow-lighthouse/people" }, { "evidence_note": "Manatū Taonga biography records Mary Jane Bennett operating the Pencarrow light after George Bennett’s 1855 death, official appointment with the permanent lighthouse in 1859, and her departure in 1865.", "source_id": "nzhistory:mary-bennett", "source_label": "NZHistory - Mary Bennett", "source_type": "official_biography", "source_url": "https://nzhistory.govt.nz/people/mary-bennett" } ], "status": "reviewed", "technical_attributes": { "decommissioned_as_main_light": "1935", "first_lit": "1859-01-01", "heritage_role": "historic lighthouse and day mark", "light_role": "upper approach light / first permanent lighthouse", "optic_character": "fixed", "optic_order": "second-order" } }, { "aliases": [ "Casquets Lighthouse" ], "asset_id": "LUX-ASSET-000577", "asset_kind": "lens", "confidence_level": "source-import", "current_host_id": "LUX-LH-000524", "current_location": {}, "date_created": "", "date_precision": "", "description": "Historical first-order Chance Brothers optic reported for the Casquets North West Tower in 1877. It is not the current second-order apparatus.", "import_batch_id": "chance-research-2026-06-first-pass", "imported_at": "2026-06-15T15:37:44+00:00", "manufacturer": "Chance Brothers", "model": "first-order dioptric optic", "names": [ "Casquets 1877 first-order Chance Brothers optic" ], "notes": "Historical installation only; current apparatus is modeled separately. Linked to host LUX-LH-000524 (Casquets) for historical Chance Brothers installation; current apparatus remains LUX-ASSET-000672.", "research_quality_grade": "B", "research_quality_note": "B-grade: clear Chance apparatus reference paired with official or heritage host corroboration.", "research_quality_score": 84, "research_status": "publishable", "review_status": "accepted", "serial_number": "", "source_collection": "chance_research", "source_evidence": [ { "evidence_note": "Reports the 1877 first-order Chance Brothers installation.", "source_id": "wikipedia:casquets", "source_label": "Casquets lighthouses - apparatus history", "source_support_status": "mentions", "source_type": "secondary_reference", "source_url": "https://en.wikipedia.org/wiki/Casquets_lighthouses" }, { "evidence_note": "Identifies the current apparatus as a second-order 700 mm optic.", "source_id": "trinityhouse:casquets", "source_label": "Trinity House - Casquets Lighthouse", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.trinityhouse.co.uk/lighthouses-and-lightvessels/casquets-lighthouse" } ], "status": "reviewed", "technical_attributes": { "chance_scope": "historical main optic", "installation_role": "main_optic" } }, { "aliases": [ "Tory Island Lighthouse", "Original Tory Island hyper-radial optic", "Original object for The Great Light journey" ], "asset_id": "LUX-ASSET-000607", "asset_kind": "lens", "confidence_level": "high", "current_host_id": "", "current_location": { "confidence": "historical", "label": "Tory Island Lighthouse", "latitude": 55.272617, "longitude": -8.2494, "place_id": "LUX-PLACE-000004" }, "date_created": "1887", "date_precision": "year", "description": "Hyper-radial lenses manufactured by Barbier & Fenestre for Tory Island in 1887. Chance Brothers reconstructed the apparatus in 1922/1923, creating the Tory-retained and Mew Island branches.", "import_batch_id": "chance-research-2026-06-second-pass", "imported_at": "2026-06-15T16:07:54+00:00", "manufacturer": "Barbier & Fenestre", "model": "hyper-radial Fresnel optic", "names": [ "Tory Island 1887 Barbier & Fenestre hyper-radial optic" ], "notes": "Manufacturer means original maker. Chance Brothers is modeled separately as reconstructor.", "research_quality_grade": "A", "research_quality_note": "Official Irish Lights Tory context plus hyper-radial reference material support the original optic and split-lineage case study.", "research_quality_score": 91, "research_status": "journey-showcase", "review_status": "accepted", "serial_number": "", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Records the 1862 dioptric lens, the 1887 alteration and the 1923 biform configuration.", "source_id": "irishlights:tory-island", "source_label": "Irish Lights - Tory Island Lighthouse", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/tory-island.aspx" }, { "evidence_note": "Separates the 1887 Barbier & Fenestre manufacture from Chance Brothers reconstruction.", "source_id": "greatlight:history", "source_label": "The Great Light - History", "source_support_status": "supports", "source_type": "public_heritage_project", "source_url": "https://www.greatlighttq.org/about/history/" } ], "status": "reviewed", "technical_attributes": { "chance_role": "reconstruction", "chance_scope": "reconstruction of Barbier & Fenestre lenses", "journey_role": "original_object", "optic_order": "hyper-radial", "pre_reconstruction_form": "triform" } }, { "aliases": [ "Norah Head Light" ], "asset_id": "LUX-ASSET-000614", "asset_kind": "lens", "confidence_level": "high", "current_host_id": "LUX-LH-000542", "current_location": {}, "date_created": "1903", "date_precision": "year", "description": "First-order Chance Brothers bivalve dioptric revolving optic at Norah Head.", "import_batch_id": "chance-research-2026-06-third-pass", "imported_at": "2026-06-15T16:48:19+00:00", "manufacturer": "Chance Brothers", "model": "first-order bivalve dioptric Fresnel lens", "names": [ "Norah Head Chance Bros first-order bivalve dioptric Fresnel lens" ], "notes": "Host lighthouse/lightship not yet matched to a LUX record. Added as a draft third-pass web-researched Chance Brothers asset lead; no source media imported.", "research_quality_grade": "B", "research_quality_note": "B-grade: separate apparatus and heritage precinct sources both describe the host and Chance equipment.", "research_quality_score": 84, "research_status": "publishable", "review_status": "accepted", "serial_number": "", "source_collection": "chance_research", "source_evidence": [ { "evidence_note": "Identifies the first-order Chance optic and the original 3700 mm Chance lantern.", "source_id": "heritage-nsw:norah-head", "source_label": "Heritage NSW - Norah Head Lightstation Precinct", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5051885" } ], "status": "reviewed", "technical_attributes": { "chance_scope": "main first-order optic", "installation_role": "main_optic" } }, { "aliases": [ "Norah Head Light" ], "asset_id": "LUX-ASSET-000615", "asset_kind": "lantern", "confidence_level": "high", "current_host_id": "LUX-LH-000542", "current_location": {}, "date_created": "1903", "date_precision": "year", "description": "Original 3700 mm Chance Brothers cast-iron-and-copper lantern at Norah Head.", "import_batch_id": "chance-research-2026-06-third-pass", "imported_at": "2026-06-15T16:48:19+00:00", "manufacturer": "Chance Brothers", "model": "3700 mm cast-iron-and-copper lantern house", "names": [ "Norah Head original Chance Bros cast-iron and copper lantern house" ], "notes": "Host lighthouse/lightship not yet matched to a LUX record. Added as a draft third-pass web-researched Chance Brothers asset lead; no source media imported.", "research_quality_grade": "B", "research_quality_note": "B-grade: separate apparatus and heritage precinct sources both describe the host and Chance equipment.", "research_quality_score": 84, "research_status": "publishable", "review_status": "accepted", "serial_number": "", "source_collection": "chance_research", "source_evidence": [ { "evidence_note": "Identifies the first-order Chance optic and the original 3700 mm Chance lantern.", "source_id": "heritage-nsw:norah-head", "source_label": "Heritage NSW - Norah Head Lightstation Precinct", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5051885" } ], "status": "reviewed", "technical_attributes": { "chance_scope": "lantern", "installation_role": "lantern" } }, { "aliases": [ "Cape Byron Light" ], "asset_id": "LUX-ASSET-000616", "asset_kind": "lens", "confidence_level": "high", "current_host_id": "LUX-LH-000518", "current_location": {}, "date_created": "1889", "date_precision": "year", "description": "Auxiliary 15-inch Chance Brothers red-sector light at Cape Byron; separate from the Henry-Lepaute main optic.", "import_batch_id": "chance-research-2026-06-third-pass", "imported_at": "2026-06-15T16:48:19+00:00", "manufacturer": "Chance Brothers", "model": "15 inch red sector light on cast iron pedestal", "names": [ "Cape Byron Chance Bros red sector light" ], "notes": "Host lighthouse/lightship not yet matched to a LUX record. Added as a draft third-pass web-researched Chance Brothers asset lead; no source media imported.", "research_quality_grade": "B", "research_quality_note": "B-grade: explicit Chance moveable-item evidence paired with separate Cape Byron host identity context.", "research_quality_score": 80, "research_status": "publishable", "review_status": "accepted", "serial_number": "", "source_collection": "chance_research", "source_evidence": [ { "evidence_note": "Separately identifies the Henry-Lepaute main optic, Chance red-sector light and Chance lantern.", "source_id": "heritage-nsw:cape-byron", "source_label": "Heritage NSW - Cape Byron Lightstation", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5053293" } ], "status": "reviewed", "technical_attributes": { "chance_scope": "auxiliary red-sector light", "installation_role": "sector_light" } }, { "aliases": [ "Cape North research lens" ], "asset_id": "LUX-ASSET-000619", "asset_kind": "lens", "confidence_level": "source-import", "current_host_id": "", "current_location": {}, "date_created": "1908", "date_precision": "year", "description": "Non-public research object for the unresolved Cape North lens attribution. It is not accepted as a Chance Brothers product and is not linked to museum custody without object-level evidence.", "import_batch_id": "chance-research-2026-06-third-pass", "imported_at": "2026-06-15T16:48:19+00:00", "manufacturer": "unknown", "model": "Fresnel lens on mercury float", "names": [ "Cape North disputed historical Fresnel lens" ], "notes": "Preferred research hypothesis: Barbier, Bénard & Turenne. Alternative: Chance Brothers. Neither is publicly accepted pending primary museum or order-book evidence.", "research_quality_grade": "B", "research_quality_note": "B-grade: clear public apparatus evidence paired with museum-host identity context; exact museum object page still needed.", "research_quality_score": 78, "research_status": "hold-for-evidence", "review_status": "draft", "serial_number": "", "source_collection": "chance_research", "source_evidence": [ { "evidence_note": "Reports a third-order Barbier, Bénard & Turenne lens; retained as a lead pending primary evidence.", "source_id": "lighthousefriends:cape-north", "source_label": "LighthouseFriends - Cape North Lighthouse", "source_support_status": "mentions", "source_type": "secondary_research", "source_url": "https://www.lighthousefriends.com/light.asp?ID=1638" }, { "evidence_note": "Earlier Chance attribution is retained only as a contradicted research lead.", "source_id": "wikipedia:cape-north", "source_label": "Wikipedia - Cape North Lighthouse", "source_support_status": "contradicts", "source_type": "secondary_reference", "source_url": "https://en.wikipedia.org/wiki/Cape_North_Lighthouse" } ], "status": "draft", "technical_attributes": { "attribution_event_id": "cape-north-lens-manufacturer-research", "public_visibility": "research_only" } }, { "aliases": [ "Tory Island retained optic", "Second biform optic from the Tory hyper-radial", "Tory component A" ], "asset_id": "LUX-ASSET-000623", "asset_kind": "lens", "confidence_level": "high", "current_host_id": "LUX-PLACE-000004", "current_location": { "confidence": "high", "label": "Tory Island Lighthouse", "latitude": 55.272617, "longitude": -8.2494, "place_id": "LUX-PLACE-000004" }, "date_created": "1923", "date_precision": "year", "description": "Derived optic component from the original [[LUX-ASSET-000607|Tory Island Chance Brothers hyper-radial optic]]. Source synthesis records that the original tri-form optic was divided/re-engineered, with one biform optic continuing at [[LUX-PLACE-000004|Tory Island Lighthouse]].", "manufacturer": "Barbier & Fenestre", "model": "biform 1330mm dioptric annular lens", "names": [ "Tory Island retained hyper-radial optic component" ], "notes": "Heritage Journeys seed asset. Exact reconstruction date and panel allocation need primary archive confirmation; Irish Lights supports the Tory biform optic in service from 1923 and Wikipedia/Chance-context sources support the split-lineage interpretation.", "research_quality_grade": "A", "research_quality_note": "Official Irish Lights Tory Island page supports the 1923 biform optic at Tory; hyper-radial split lineage is corroborated by public hyper-radial reference material.", "research_quality_score": 90, "research_status": "journey-showcase", "review_status": "accepted", "serial_number": "", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Records the 1862 dioptric lens, the 1887 alteration and the 1923 biform configuration.", "source_id": "irishlights:tory-island", "source_label": "Irish Lights - Tory Island Lighthouse", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/tory-island.aspx" }, { "evidence_note": "Records Barbier & Fenestre manufacture and the Tory-derived biform installed in 1928.", "source_id": "irishlights:mew-island", "source_label": "Irish Lights - Mew Island Lighthouse", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/mew-island.aspx" }, { "evidence_note": "Separates the 1887 Barbier & Fenestre manufacture from Chance Brothers reconstruction.", "source_id": "greatlight:history", "source_label": "The Great Light - History", "source_support_status": "supports", "source_type": "public_heritage_project", "source_url": "https://www.greatlighttq.org/about/history/" } ], "status": "reviewed", "technical_attributes": { "chance_role": "reconstruction", "chance_scope": "reconstructed main optic at Tory Island", "lineage_role": "component_a", "optic_order": "hyper-radial", "post_reconstruction_form": "biform" } }, { "aliases": [ "The Great Light", "Mew Island hyper-radial optic", "Great Light Belfast", "Tory component B" ], "asset_id": "LUX-ASSET-000624", "asset_kind": "lens", "confidence_level": "high", "current_host_id": "LUX-PLACE-000008", "current_location": { "confidence": "high", "label": "The Great Light, Titanic Quarter, Belfast", "latitude": 54.601944, "longitude": -5.910278, "place_id": "LUX-PLACE-000008" }, "date_created": "1928", "date_precision": "year", "description": "Derived optic component from the original [[LUX-ASSET-000607|Tory Island Chance Brothers hyper-radial optic]]. After Chance Brothers reconstruction it was installed at [[LUX-PLACE-000006|Mew Island Lighthouse]] in 1928, removed in 2014, restored by Irish Lights, and publicly displayed as [[LUX-PLACE-000008|The Great Light]] in Belfast.", "manufacturer": "Barbier & Fenestre", "model": "biform hyper-radial Fresnel optic", "names": [ "The Great Light / Mew Island hyper-radial optic component" ], "notes": "Heritage Journeys flagship seed asset. Public display identity is treated as a continuation of the Mew Island component, not as a replacement for the original Tory Island optic as a whole.", "research_quality_grade": "A", "research_quality_note": "Irish Lights supports the 1928 Mew transfer; public Great Light and reference sources support removal, restoration, and Belfast display.", "research_quality_score": 92, "research_status": "journey-showcase", "review_status": "accepted", "serial_number": "", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Records the 1862 dioptric lens, the 1887 alteration and the 1923 biform configuration.", "source_id": "irishlights:tory-island", "source_label": "Irish Lights - Tory Island Lighthouse", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/tory-island.aspx" }, { "evidence_note": "Records Barbier & Fenestre manufacture and the Tory-derived biform installed in 1928.", "source_id": "irishlights:mew-island", "source_label": "Irish Lights - Mew Island Lighthouse", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/mew-island.aspx" }, { "evidence_note": "Separates the 1887 Barbier & Fenestre manufacture from Chance Brothers reconstruction.", "source_id": "greatlight:history", "source_label": "The Great Light - History", "source_support_status": "supports", "source_type": "public_heritage_project", "source_url": "https://www.greatlighttq.org/about/history/" } ], "status": "reviewed", "technical_attributes": { "chance_role": "reconstruction", "chance_scope": "reconstructed main optic formerly at Mew Island", "lineage_role": "component_b", "optic_order": "hyper-radial", "post_reconstruction_form": "biform", "public_display_name": "The Great Light" } }, { "aliases": [ "Phare du Château de Brest", "Castle Harbor Light Brest", "Brest castle lighthouse", "Feu du Château" ], "asset_id": "LUX-ASSET-000625", "asset_kind": "tower", "confidence_level": "high", "current_host_id": "LUX-LH-000623", "current_location": { "confidence": "approximate", "label": "Grève du Château de Brest (historical harbor-light site)", "latitude": 48.38103628, "longitude": -4.49200286, "place_id": "LUX-PLACE-000010" }, "date_created": "1905-12-01", "date_precision": "day", "description": "Vanished harbor-light tower at la grève below [[LUX-PLACE-000010|the Château de Brest foot]]. 12 m cylindrical stone turret, first lit 1 December 1905, occulting white/red/green sectors; electrification uncertain (Persée 1920, Fichou 1924); extinguished 1940 after median construction. Documented on Archives municipales de Brest postcard 3Fi089_090.", "manufacturer": "unknown", "model": "feu de port / harbor light tower", "names": [ "Feu du Château de Brest harbor-light tower" ], "notes": "Heritage Journeys root asset for the vanished harbor-light case study. Structure is modeled as absent today.", "research_quality_grade": "B", "research_quality_note": "Strong postcard and patrimoine visual proof; Fichou inventory via Gaëlle Lardeux correspondence adds commissioning, structure, and extinction dates; Persée 1920 vs Fichou 1924 electrification remains open.", "research_quality_score": 84, "research_status": "journey-showcase", "review_status": "accepted", "serial_number": "", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Patrimoine dossier lists postcard Vue du pied du château de Brest : la grève. Phare. (3Fi089_090).", "source_id": "patrimoine:IA29001760", "source_label": "Château de Brest - Inventaire Général du Patrimoine Culturel", "source_type": "heritage_register", "source_url": "https://patrimoine.bzh/gertrude-diffusion/dossier/IA29001760" }, { "evidence_note": "CC BY-SA 4.0 scan of Archives municipales de Brest 3Fi089-090 showing harbor light at la grève.", "source_id": "commons:3Fi089-090", "source_label": "3Fi089-090 - CHATEAU DE BREST - Wikimedia Commons", "source_type": "archival_image", "source_url": "https://commons.wikimedia.org/wiki/File:3Fi089-090_-_CHATEAU_DE_BREST._-_THE_CASTLE.jpg" }, { "evidence_note": "Persée article records feu du Château electrification at Brest in 1920.", "source_id": "persee:helec_1998_32_1_1406", "source_label": "La lumière électrique sur les côtes de France - Persée", "source_type": "academic_reference", "source_url": "https://www.persee.fr/doc/helec_0758-7171_1998_num_32_1_1406" }, { "evidence_note": "Fichou inventory via Gaëlle Lardeux: first lit 1 Dec 1905; 12 m stone turret; occulting W/R/G sectors; electrification 1924; extinction 1940 after median construction.", "source_id": "correspondence:lardeux-fichou-2026", "source_label": "Jean-Christophe Fichou lighthouse inventory (via Gaëlle Lardeux correspondence, 2026)", "source_type": "research_correspondence" } ], "status": "reviewed", "technical_attributes": { "height_m": 12, "light_character": "Oc. 4s; white, red, green sectors", "light_role": "harbor_light", "structure": "cylindrical stone turret", "structure_status": "vanished" } }, { "asset_id": "LUX-ASSET-000626", "asset_kind": "tower", "confidence_level": "medium", "current_host_id": "LUX-LH-000421", "current_location": { "confidence": "medium", "label": "Ostrov Vasilisin, Lake Onega (destroyed)", "latitude": 61.806667, "longitude": 35.69, "place_id": "LUX-PLACE-000011" }, "date_created": "", "date_precision": "unknown", "description": "Four-stage square wooden tower with lantern and gallery, painted with black and white vertical stripes, on [[LUX-PLACE-000011|Vasilisin Island]] in Lake Onega. Archive specs: 24 m tower, 33 m focal plane, 8 mile visibility. Destroyed by ground fire circa 2011–2014.", "manufacturer": "unknown", "model": "wood tower with vertical daymark stripes", "names": [ "Vasilisin lighthouse tower" ], "notes": "Heritage Journeys root asset for the lost Vasilisin light. Structure is modeled as destroyed; exact construction year remains open.", "research_quality_grade": "B", "research_quality_note": "Strong photographic archive and family preservation project; loss dating and construction year remain approximate.", "research_quality_score": 82, "research_status": "journey-showcase", "review_status": "accepted", "serial_number": "", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Lighthouse record gives tower height 24 m, focal height 33 m, visibility 8 miles, and island coordinates.", "source_id": "node:1138", "source_label": "Василисин", "source_type": "archive_node", "source_url": "/node/1138/" }, { "evidence_note": "Остров Василисин section says a ground fire destroyed the structure; lighthouse familiar to yachtsmen.", "source_id": "node:187", "source_label": "Маяк моряку - что тропа ходоку", "source_type": "archive_node", "source_url": "/node/187/" }, { "evidence_note": "Presentation text says a ground fire destroyed the former building and then the lighthouse in 2014.", "source_id": "node:1363", "source_label": "Об истории и развитии маячного дела в России", "source_type": "archive_node", "source_url": "/node/1363/" } ], "status": "reviewed", "technical_attributes": { "focal_height_m": 33, "structure_status": "destroyed", "tower_height_m": 24, "visibility_miles": 8 } }, { "asset_id": "LUX-ASSET-000629", "asset_kind": "lightship_equipment", "confidence_level": "high", "current_host_id": "LUX-LS-000001", "current_location": { "confidence": "high", "label": "Irbenskiy lightship (Ирбенский плавучий маяк)", "latitude": null, "longitude": null, "place_id": "" }, "date_created": "", "date_precision": "unknown", "description": "Documented light and signal installation carried by [[LUX-LS-000001|Ирбенский плавучий маяк]], including the AGA RD-311 light apparatus, MRM-54 radio beacon and LIEJ-300 nautophone. It remains distinct from the vessel, served station and museum berth.", "manufacturer": "not_applicable", "model": "composite lightship signal installation", "names": [ "Irbenskiy light and signal installation" ], "notes": "Parent-bounded Journey support asset for the documented composite installation. The record does not claim that every component remained unchanged for the full service period, and it does not authorize equipment media.", "research_quality_grade": "A", "research_quality_note": "RGO directly identifies the light apparatus, radio beacon and sound-signal equipment; museum evidence supports preservation of the vessel and its equipment context. Component manufacture dates remain unclaimed.", "research_quality_score": 94, "research_status": "accepted", "review_status": "reviewed", "rights_readiness": "not_required", "serial_number": "", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Drupal migration provenance for the Irbenskiy floating lighthouse record.", "source_id": "SRC-LUX-LS-000001-PRIMARY", "source_label": "Ирбенский плавучий маяк", "source_type": "migration", "source_url": "/node/1336" }, { "evidence_note": "RGO identifies the AGA RD-311 light apparatus, MRM-54 radio beacon, LIEJ-300 nautophone and the vessel's 1962 outfitting and 1963 entry into operation.", "source_id": "rgo:irbenskiy", "source_label": "Russian Geographical Society - Irbenskiy lightship", "source_type": "heritage_organization", "source_url": "https://rgo.ru/activity/project-list/plavuchiy-mayak-irbenskiy/" }, { "evidence_note": "Official museum history and technical description of Irbenskiy, including its light, radio beacon, sound and hydroacoustic signalling equipment and service position.", "source_id": "museum-world-ocean:irbenskiy", "source_label": "Museum of the World Ocean — Irbenskiy", "source_type": "museum", "source_url": "https://www.world-ocean.ru/irbenskij" } ], "status": "reviewed", "technical_attributes": { "anchor_role": "technical_root_asset", "documented_in_service_from": "1963-05-05", "light_apparatus": "AGA RD-311", "public_focus_id": "LUX-LS-000001", "radio_beacon": "MRM-54", "sound_signal": "AGA LIEJ-300 nautophone", "structure_status": "decommissioned_preserved" } }, { "aliases": [ "Lower Pencarrow Lighthouse", "Pencarrow Sector Light" ], "asset_id": "LUX-ASSET-000630", "asset_kind": "range_light", "confidence_level": "high", "current_location": { "confidence": "source-text", "label": "Lower Pencarrow, below the Pencarrow cliffs", "latitude": -41.3649, "longitude": 174.8542, "place_id": "LUX-PLACE-000016" }, "date_created": "1906", "date_precision": "year", "description": "Low-level Pencarrow light erected at the bottom of the Pencarrow cliffs in 1906 for conditions when fog or cloud obscured the upper lighthouse, and to work with the upper light as a day mark.", "manufacturer": "unknown", "model": "low-level sector light", "names": [ "Lower Pencarrow Sector Light" ], "notes": "Supporting asset for the Pencarrow Head Heritage Journey.", "research_quality_grade": "B", "research_quality_note": "Official NZHistory page supports the 1906 lower light and its fog/cloud role; precise operational characteristics remain for later navigation-list review.", "research_quality_score": 78, "research_status": "journey-showcase", "review_status": "accepted", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Manatū Taonga records the 1858 arrival and hauling of the lighthouse packages, first lighting on 1 January 1859, fog-signal additions, Lower Pencarrow in 1906, Baring Head in 1935, and heritage transfer/restoration context.", "source_id": "nzhistory:pencarrow-surroundings", "source_label": "NZHistory - The lighthouse and its surroundings", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/lighthouse-and-its-surroundings" }, { "evidence_note": "Chance Heritage Trust records Pencarrow Head Lighthouse in the Chance Brothers lighthouse map import, including a second-order fixed lens, manufacture date 1858, 1859 construction, Lower Pencarrow in 1906, and Baring Head replacement context.", "source_id": "chanceht:lighthouse:pencarrow-head-lighthouse", "source_label": "Chance Heritage Trust - Pencarrow Head Lighthouse", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/pencarrow-head-lighthouse/" } ], "status": "reviewed", "technical_attributes": { "first_year": 1906, "introduced_for": "fog and cloud obscuring the upper light", "light_role": "low-level sector / day-mark companion" } }, { "aliases": [ "Baring Head Light" ], "asset_id": "LUX-ASSET-000631", "asset_kind": "tower", "confidence_level": "medium", "current_location": { "confidence": "approximate", "label": "Baring Head, Wellington Harbour approach", "latitude": -41.408, "longitude": 174.871, "place_id": "LUX-PLACE-000017" }, "date_created": "1935", "date_precision": "year", "description": "Baring Head lighthouse is modeled here as the replacement approach light that made Pencarrow Head’s upper lighthouse a day mark after the new automated light became operational in 1935.", "manufacturer": "unknown", "model": "automated approach lighthouse", "names": [ "Baring Head Lighthouse" ], "notes": "Supporting asset for the Pencarrow Head Heritage Journey; not yet a full standalone Baring Head record.", "research_quality_grade": "C", "research_quality_note": "NZHistory supports Baring Head becoming operational in 1935 and replacing Pencarrow’s main navigational role; detailed Baring Head source capture remains open.", "research_quality_score": 70, "research_status": "journey-showcase", "review_status": "accepted", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Manatū Taonga records the 1858 arrival and hauling of the lighthouse packages, first lighting on 1 January 1859, fog-signal additions, Lower Pencarrow in 1906, Baring Head in 1935, and heritage transfer/restoration context.", "source_id": "nzhistory:pencarrow-surroundings", "source_label": "NZHistory - The lighthouse and its surroundings", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/lighthouse-and-its-surroundings" } ], "status": "reviewed", "technical_attributes": { "light_role": "Wellington Harbour approach / Cook Strait coastal light", "operational_from": 1935, "relationship_to_pencarrow": "replacement main approach light" } }, { "aliases": [ "Pencarrow Head lighthouse kit", "Upper Pencarrow cast-iron tower" ], "asset_id": "LUX-ASSET-000632", "asset_kind": "tower", "confidence_level": "high", "current_location": { "confidence": "source-import", "label": "Pencarrow Head Lighthouse, Pencarrow Head, Wellington Harbour entrance", "latitude": -41.3589061984, "longitude": 174.8500488537, "place_id": "LUX-PLACE-000015" }, "date_created": "1857", "date_precision": "year", "description": "Supporting Heritage Journey asset for the Pencarrow Head story: the cast-iron lighthouse tower kit tendered to Messrs Cochrane and Company of Woodside Iron Works, Dudley, shipped to Wellington in packages and erected at Pencarrow Head before the 1 January 1859 lighting.", "manufacturer": "Cochrane and Company", "model": "tapered octagonal cast-iron tower kit", "names": [ "Pencarrow Head cast-iron lighthouse tower kit" ], "notes": "Supporting asset for the Pencarrow Head Heritage Journey; added after expert review to make the UK kit-form tower provenance visible in Research mode.", "research_quality_grade": "B", "research_quality_note": "NZHistory and Chance Heritage Trust support the Cochrane/Woodside tower-kit tender, package arrival, and erection sequence; co-shipment of all lighthouse components with the Chance optic remains plausible but not modeled as verified.", "research_quality_score": 82, "research_status": "journey-showcase", "review_status": "accepted", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Manatū Taonga records the 1857 tender of £2435 from Messrs Cochrane and Company of Woodside Iron Works, Dudley, for casting the Pencarrow lighthouse.", "source_id": "nzhistory:pencarrow-slow-beginnings", "source_label": "NZHistory - Slow beginnings", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/slow-beginnings" }, { "evidence_note": "Manatū Taonga timeline records the July 1857 Cochrane tender, 21 June 1858 Ambrosine arrival in 480 packages, September 1858 transfer to Pencarrow Head, and first lighting on 1 January 1859.", "source_id": "nzhistory:pencarrow-key-dates", "source_label": "NZHistory - Pencarrow Lighthouse timeline", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/culture/pencarrow-lighthouse/key-dates" }, { "evidence_note": "Chance Heritage Trust records the Cochrane and Company / Woodside Iron Works tender, the Chance Brothers optic context, Ambrosine arrival, 480 packages, and notes only as likelihood that the tower and optic were shipped together.", "source_id": "chanceht:lighthouse:pencarrow-head-lighthouse", "source_label": "Chance Heritage Trust - Pencarrow Head Lighthouse", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/pencarrow-head-lighthouse/" } ], "status": "reviewed", "technical_attributes": { "arrival_date": "1858-06-21", "arrival_ship": "Ambrosine", "package_count": 480, "tender_accepted": "1857-07", "tower_form": "tapered octagonal", "tower_material": "cast iron" } }, { "aliases": [ "Clare Island lighthouse complex", "Clare Island two-tower station" ], "asset_id": "LUX-ASSET-000634", "asset_kind": "site", "confidence_level": "high", "current_host_id": "LUX-LH-000624", "current_location": { "confidence": "operator-published-approximate", "label": "Clare Island Lighthouse, County Mayo, Ireland", "latitude": 53.818056, "longitude": -9.983333 }, "date_created": "1806", "date_precision": "year", "description": "Physical station fabric for one canonical Clare Island Lighthouse station: two surviving tower generations, keeper dwellings, cottages, outbuildings and enclosure walls. This asset is the Heritage Journey's technical root and does not create a second lighthouse identity.", "manufacturer": "unknown", "names": [ "Clare Island Lighthouse station fabric" ], "notes": "Public Heritage Journey root asset. Keep distinct from the canonical station identity and from any future verified optic asset.", "research_quality_grade": "B", "research_quality_note": "Official heritage evidence establishes lifecycle; the current operator documents the surviving complex, booking-only access, and an approximate published location.", "research_quality_score": 84, "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Records the 1806 station, fire, 1818 replacement, visibility problem and 1965 closure.", "source_id": "niah:mayo-introduction", "source_label": "An Introduction to the Architectural Heritage of County Mayo", "source_type": "government_heritage_inventory", "source_url": "https://www.buildingsofireland.ie/app/uploads/2019/10/Mayo.pdf" }, { "evidence_note": "Describes the surviving complex as two towers, cottages, converted outbuildings and original enclosure walls.", "source_id": "clare-island-lighthouse:buildings", "source_label": "Clare Island Lighthouse - The Lighthouse buildings", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/lighthouse/buildings/" } ], "status": "reviewed", "technical_attributes": { "canonical_station_id": "LUX-LH-000624", "current_use": "private hospitality accommodation", "identity_role": "physical station fabric", "public_access": "booking required", "tower_generation_count": 2 } }, { "aliases": [ "Clare Island 1806 tower", "Tower House" ], "asset_id": "LUX-ASSET-000635", "asset_kind": "tower", "confidence_level": "high", "current_host_id": "LUX-LH-000624", "current_location": { "confidence": "same-station", "label": "Clare Island Lighthouse station complex", "latitude": 53.818056, "longitude": -9.983333 }, "date_created": "1806", "date_precision": "year", "description": "Original tower generation of the single Clare Island Lighthouse station, damaged by fire in 1813 and retained beside the 1818 replacement tower.", "manufacturer": "unknown", "names": [ "Clare Island original lighthouse tower" ], "notes": "No detailed fire cause is asserted in Story copy.", "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Records first exhibition in 1806 and replacement following fire in 1818.", "source_id": "niah:mayo-introduction", "source_label": "An Introduction to the Architectural Heritage of County Mayo", "source_type": "government_heritage_inventory", "source_url": "https://www.buildingsofireland.ie/app/uploads/2019/10/Mayo.pdf" }, { "evidence_note": "Records September 1813 fire damage to the lantern and part of the original tower, and survival of the two tower generations.", "source_id": "clare-island-lighthouse:operator-history", "source_label": "Clare Island Lighthouse - Lighthouse history", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/lighthouse/" } ], "status": "reviewed", "technical_attributes": { "commissioned": 1806, "fire_damage_year": 1813, "generation": "original", "station_role": "first lighthouse tower" } }, { "aliases": [ "Clare Island 1818 tower", "Lantern Tower" ], "asset_id": "LUX-ASSET-000636", "asset_kind": "tower", "confidence_level": "high", "current_host_id": "LUX-LH-000624", "current_location": { "confidence": "same-station", "label": "Clare Island Lighthouse station complex", "latitude": 53.818056, "longitude": -9.983333 }, "date_created": "1818", "date_precision": "year", "description": "Replacement lantern tower commissioned beside the damaged original tower in 1818, preserving two architectural generations within one station.", "manufacturer": "unknown", "names": [ "Clare Island replacement lantern tower" ], "notes": "The operator page's apparent 118-metre tower-height wording is not imported; it conflicts with the described two-storey tower and likely conflates elevation with structure height.", "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Records replacement following fire in 1818.", "source_id": "niah:mayo-introduction", "source_label": "An Introduction to the Architectural Heritage of County Mayo", "source_type": "government_heritage_inventory", "source_url": "https://www.buildingsofireland.ie/app/uploads/2019/10/Mayo.pdf" }, { "evidence_note": "Records construction and commissioning of the new tower toward the end of 1818.", "source_id": "clare-island-lighthouse:operator-history", "source_label": "Clare Island Lighthouse - Lighthouse history", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/lighthouse/" } ], "status": "reviewed", "technical_attributes": { "commissioned": 1818, "decommissioned": "1965-09-28", "generation": "replacement", "station_role": "operational lantern tower" } }, { "aliases": [ "Clare Island keepers' houses", "Clare Island Lighthouse guest accommodation" ], "asset_id": "LUX-ASSET-000637", "asset_kind": "structure", "confidence_level": "medium", "current_host_id": "LUX-LH-000624", "current_location": { "confidence": "same-station", "label": "Clare Island Lighthouse station complex", "latitude": 53.818056, "longitude": -9.983333 }, "date_created": "1818", "date_precision": "year", "description": "Keeper dwellings and associated accommodation structures within the Clare Island station complex, later adapted for private hospitality use.", "manufacturer": "unknown", "names": [ "Clare Island lighthouse keeper dwellings" ], "notes": "Component-level review asset; not a separate lighthouse identity.", "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Describes the original lighthouse-keepers residence, cottages and converted outbuildings in current hospitality use.", "source_id": "clare-island-lighthouse:buildings", "source_label": "Clare Island Lighthouse - The Lighthouse buildings", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/lighthouse/buildings/" } ], "status": "reviewed", "technical_attributes": { "current_use": "private hospitality accommodation", "station_role": "keeper accommodation" } }, { "aliases": [ "La Coubre lighthouse succession" ], "asset_id": "LUX-ASSET-000639", "asset_kind": "site", "confidence_level": "high", "current_host_id": "LUX-LH-000619", "current_location": { "confidence": "reference-coordinate", "label": "Current La Coubre Lighthouse", "latitude": 45.696944, "longitude": -1.233889 }, "date_created": "1830", "date_precision": "year", "description": "The navigational signal and station identity that continued through successive structures on the eroding coast.", "manufacturer": "unknown", "names": [ "La Coubre signal lineage" ], "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "POP documents the repeated construction sequence and rapid coastal change.", "source_id": "pop:IA17008905", "source_label": "Phare de la Coubre - POP / Mérimée", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/IA17008905" }, { "evidence_note": "The official visitor site narrates the tower succession.", "source_id": "pharedelacoubre:history", "source_label": "Phare de la Coubre - Un peu d'histoire", "source_type": "current_operator", "source_url": "https://www.pharedelacoubre.fr/un-peu-d-histoire" } ], "status": "reviewed" }, { "aliases": [], "asset_id": "LUX-ASSET-000641", "asset_kind": "tower", "confidence_level": "high", "current_host_id": "LUX-LH-000619", "current_location": { "confidence": "historical-position-unresolved", "label": "La Coubre coastal succession; exact historical coordinate not asserted" }, "date_created": "1830", "date_precision": "year", "description": "First documented engineered light, an 11 m timber tower.", "manufacturer": "unknown", "names": [ "La Coubre 1830 timber tower" ], "notes": "The historical position is intentionally not assigned an invented coordinate.", "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Official inventory evidence for the dated La Coubre tower sequence.", "source_id": "pop:IA17008905", "source_label": "Phare de la Coubre - POP / Mérimée", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/IA17008905" } ], "status": "reviewed" }, { "aliases": [], "asset_id": "LUX-ASSET-000642", "asset_kind": "tower", "confidence_level": "high", "current_host_id": "LUX-LH-000619", "current_location": { "confidence": "historical-position-unresolved", "label": "La Coubre coastal succession; exact historical coordinate not asserted" }, "date_created": "1842", "date_precision": "year", "description": "Masonry light and keeper's house attempted as a more permanent station.", "manufacturer": "unknown", "names": [ "La Coubre 1842 masonry light" ], "notes": "The historical position is intentionally not assigned an invented coordinate.", "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Official inventory evidence for the dated La Coubre tower sequence.", "source_id": "pop:IA17008905", "source_label": "Phare de la Coubre - POP / Mérimée", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/IA17008905" } ], "status": "reviewed" }, { "aliases": [], "asset_id": "LUX-ASSET-000643", "asset_kind": "tower", "confidence_level": "high", "current_host_id": "LUX-LH-000619", "current_location": { "confidence": "historical-position-unresolved", "label": "La Coubre coastal succession; exact historical coordinate not asserted" }, "date_created": "1860", "date_precision": "year", "description": "Timber scaffold erected after erosion again threatened the masonry solution.", "manufacturer": "unknown", "names": [ "La Coubre 1860 timber scaffold" ], "notes": "The historical position is intentionally not assigned an invented coordinate.", "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Official inventory evidence for the dated La Coubre tower sequence.", "source_id": "pop:IA17008905", "source_label": "Phare de la Coubre - POP / Mérimée", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/IA17008905" } ], "status": "reviewed" }, { "aliases": [], "asset_id": "LUX-ASSET-000644", "asset_kind": "tower", "confidence_level": "high", "current_host_id": "LUX-LH-000619", "current_location": { "confidence": "historical-position-unresolved", "label": "La Coubre coastal succession; exact historical coordinate not asserted" }, "date_created": "1895", "date_precision": "year", "description": "Masonry tower lit in 1895 and lost to the sea in March 1907.", "manufacturer": "unknown", "names": [ "La Coubre 1895 masonry tower" ], "notes": "The historical position is intentionally not assigned an invented coordinate.", "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Official inventory evidence for the dated La Coubre tower sequence.", "source_id": "pop:IA17008905", "source_label": "Phare de la Coubre - POP / Mérimée", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/IA17008905" } ], "status": "reviewed" }, { "aliases": [], "asset_id": "LUX-ASSET-000645", "asset_kind": "tower", "confidence_level": "high", "current_host_id": "LUX-LH-000619", "current_location": { "confidence": "historical-position-unresolved", "label": "La Coubre coastal succession; exact historical coordinate not asserted" }, "date_created": "1905", "date_precision": "year", "description": "Current reinforced-concrete tower built inland before the 1895 tower collapsed.", "manufacturer": "unknown", "names": [ "La Coubre 1905 reinforced-concrete tower" ], "notes": "The historical position is intentionally not assigned an invented coordinate.", "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Official inventory evidence for the dated La Coubre tower sequence.", "source_id": "pop:IA17008905", "source_label": "Phare de la Coubre - POP / Mérimée", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/IA17008905" } ], "status": "reviewed" }, { "aliases": [ "Roches-Douvres signal lineage" ], "asset_id": "LUX-ASSET-000658", "asset_kind": "site", "confidence_level": "high", "current_host_id": "LUX-LH-000255", "current_location": { "confidence": "source-coordinate", "label": "Roches-Douvres plateau", "latitude": 49.10505, "longitude": -2.814133 }, "date_created": "1869", "date_precision": "year", "description": "The continuing Roches-Douvres navigational station identity, separated from the destroyed 1869 metal tower and the granite-and-concrete replacement lit in 1954.", "manufacturer": "unknown", "names": [ "Roches-Douvres lighthouse station identity" ], "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "DIRM records the first metal lighthouse, its 1944 destruction, the 1947-1954 reconstruction, current signal and WGS 84 coordinate.", "source_id": "dirm:roches-douvres", "source_label": "Phare des Roches Douvres - DIRM NAMO", "source_type": "government_operator", "source_url": "https://www.dirm.nord-atlantique-manche-ouest.developpement-durable.gouv.fr/phare-des-roches-douvres-a137.html" }, { "evidence_note": "The Ministry of Culture identifies the current lighthouse as the last offshore lighthouse built in France and classifies the entire structure and base as a historic monument.", "source_id": "pop:PA22000050", "source_label": "Phare des Roches-Douvres - POP / Merimee", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/PA22000050" } ], "status": "reviewed" }, { "aliases": [ "First Roches-Douvres lighthouse" ], "asset_id": "LUX-ASSET-000659", "asset_kind": "tower", "confidence_level": "high", "current_host_id": null, "current_location": { "confidence": "historical-site", "label": "Roches-Douvres plateau", "latitude": 49.10505, "longitude": -2.814133 }, "date_created": "1869", "date_precision": "year", "description": "A 57-metre prefabricated metal lighthouse assembled for the 1867 Paris Universal Exhibition, rebuilt on the Roches-Douvres plateau, lit on 6 August 1869 and destroyed by German forces in August 1944.", "manufacturer": "Rigolet", "names": [ "Roches-Douvres 1869 metal lighthouse" ], "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "DIRM describes the metal tower, its operating changes and destruction in August 1944.", "source_id": "dirm:roches-douvres", "source_label": "Phare des Roches Douvres - DIRM NAMO", "source_type": "government_operator", "source_url": "https://www.dirm.nord-atlantique-manche-ouest.developpement-durable.gouv.fr/phare-des-roches-douvres-a137.html" } ], "status": "destroyed" }, { "aliases": [ "Granite ship" ], "asset_id": "LUX-ASSET-000660", "asset_kind": "structure", "confidence_level": "high", "current_host_id": "LUX-LH-000255", "current_location": { "confidence": "source-coordinate", "label": "Roches-Douvres plateau", "latitude": 49.10505, "longitude": -2.814133 }, "date_created": "1954", "date_precision": "year", "description": "The present 64.6-metre granite-and-concrete offshore lighthouse, built from 1947 to 1954 as the final work in France's post-war lighthouse reconstruction campaign.", "manufacturer": "unknown", "names": [ "Roches-Douvres 1954 granite lighthouse" ], "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "DIRM documents the seven-year construction, materials, present dimensions, signal and automation.", "source_id": "dirm:roches-douvres", "source_label": "Phare des Roches Douvres - DIRM NAMO", "source_type": "government_operator", "source_url": "https://www.dirm.nord-atlantique-manche-ouest.developpement-durable.gouv.fr/phare-des-roches-douvres-a137.html" }, { "evidence_note": "POP records architect Henry Auffret, the 1947 reconstruction start, June 1954 lighting and 2017 historic-monument classification.", "source_id": "pop:PA22000050", "source_label": "Phare des Roches-Douvres - POP / Merimee", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/PA22000050" } ], "status": "reviewed" }, { "aliases": [ "Маяк Зміїний", "Maiak Zmiinyi" ], "asset_id": "LUX-ASSET-000661", "asset_kind": "site", "confidence_level": "high", "current_host_id": "LUX-LH-000141", "current_location": { "confidence": "source-coordinate", "label": "Zmiinyi Lighthouse historical site", "latitude": 45.255, "longitude": 30.205 }, "date_created": "1843", "date_precision": "year", "description": "The site and navigational identity that connect the ancient maritime landmark, the 1843 lighthouse, later restored fabric, its 2022 destruction, and documented memorialisation.", "manufacturer": "unknown", "names": [ "Zmiinyi lighthouse-site continuity" ], "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Institutional evidence for the ancient and cartographic site history.", "source_id": "nbuv:zmiinyi", "source_label": "Zmiinyi Island cartographic and archaeological history — Vernadsky National Library", "source_type": "national_library", "source_url": "https://www.nbuv.gov.ua/node/6111" }, { "evidence_note": "Official lighthouse identity and pre-destruction position.", "source_id": "hydro:zmiinyi", "source_label": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381" }, { "evidence_note": "Official evidence that no lighthouse fabric survives.", "source_id": "iho:ukraine-national-report-2024", "source_label": "Ukraine National Report 2024 — International Hydrographic Organization", "source_type": "official_national_report", "source_url": "https://iho.int/uploads/user/Inter-Regional%20Coordination/RHC/MBSHC/BASWG/BASWG17/BASWG17_2024_03C.5A_EN_UKRAINE_National%20Report.pdf" } ], "status": "reviewed" }, { "aliases": [ "Ackroyd lighthouse on Zmiinyi" ], "asset_id": "LUX-ASSET-000662", "asset_kind": "structure", "confidence_level": "medium", "current_host_id": "LUX-LH-000141", "current_location": { "confidence": "source-coordinate", "label": "Zmiinyi Lighthouse historical site", "latitude": 45.255, "longitude": 30.205 }, "date_created": "1843", "date_precision": "year", "description": "The nineteenth-century lighthouse built on the former sanctuary site. Its exact designer, supplied optic, and later fabric survival require further primary evidence.", "manufacturer": "unknown", "names": [ "Zmiinyi 1843 lighthouse fabric" ], "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Scholarly evidence for the 1843 construction and site context.", "source_id": "sapozhnikov-aisfeld:zmiinyi-1843", "source_label": "Historical research on the 1843 Zmiinyi lighthouse", "source_type": "scholarly_publication", "source_url": "https://ibn.idsi.md/sites/default/files/imag_file/11_Sapozhnikov_Aisfeld_compressed.pdf" } ], "status": "destroyed" }, { "aliases": [ "Restored Zmiinyi Lighthouse" ], "asset_id": "LUX-ASSET-000663", "asset_kind": "structure", "confidence_level": "high", "current_host_id": "LUX-LH-000141", "current_location": { "confidence": "source-coordinate", "label": "Zmiinyi Lighthouse historical site", "latitude": 45.255, "longitude": 30.205 }, "date_created": "2002", "date_precision": "year", "description": "The navigational installation documented after the 2002 restoration and modernisation, completely destroyed with its infrastructure in 2022.", "manufacturer": "unknown", "names": [ "Zmiinyi pre-2022 restored lighthouse fabric" ], "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Official restoration and modernisation history.", "source_id": "hydro:zmiinyi-modernisation", "source_label": "Modernisation history — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?p=6307" }, { "evidence_note": "Official destroyed-state evidence.", "source_id": "iho:ukraine-national-report-2024", "source_label": "Ukraine National Report 2024 — International Hydrographic Organization", "source_type": "official_national_report", "source_url": "https://iho.int/uploads/user/Inter-Regional%20Coordination/RHC/MBSHC/BASWG/BASWG17/BASWG17_2024_03C.5A_EN_UKRAINE_National%20Report.pdf" } ], "status": "destroyed" }, { "aliases": [ "«Острів Зміїний — нескорений, вільний, український!»" ], "asset_id": "LUX-ASSET-000664", "asset_kind": "document", "confidence_level": "high", "current_host_id": "LUX-LH-000141", "current_location": { "confidence": "document-record", "label": "Kyiv and Odesa special cancellation locations" }, "date_created": "2026-07-07", "date_precision": "day", "description": "Official Ukrposhta special cancellation used in Kyiv and Odesa on 7 July 2026, designed by Yuriy Lisovskyi. The supplied scan is review-only; the public record links to Ukrposhta.", "manufacturer": "Ukrposhta", "names": [ "2026 Zmiinyi Island special cancellation" ], "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Official wording, date, cancellation locations, and designer.", "source_id": "ukrposhta:zmiinyi-2026", "source_label": "Special cancellation “Zmiinyi Island — Unconquered, Free, Ukrainian!” — Ukrposhta", "source_type": "official_postal_record", "source_url": "https://postmark.ukrposhta.ua/specpogashennya-ostriv-zmiyinyj-neskorenyj-vilnyj-ukrayinskyj" } ], "status": "reviewed" }, { "aliases": [ "Kerdonis keeper-family postcard", "Kerdronis2" ], "asset_id": "LUX-ASSET-000667", "asset_kind": "document", "confidence_level": "high", "current_location": { "confidence": "digital-reproduction", "label": "Wikimedia Commons digital reproduction" }, "date_created": "1911", "date_precision": "year", "description": "Public-domain postcard depicting Eugénie Matelot and her children at Kerdonis lighthouse. It is modeled as a documentary heritage object, not as a substitute for the distinct identities of the people or lighthouse shown.", "manufacturer": "not_applicable", "media": [ { "alt": "Historic postcard showing Eugénie Matelot standing with her children at Kerdonis lighthouse.", "attribution_text": "Eugénie Matelot and her children at Kerdonis lighthouse", "caption": "Eugénie Matelot and her children at Kerdonis lighthouse, 1911.", "copyright_holder": "Public domain", "creator": "Collection PetitJean", "credit": "Collection PetitJean / Wikimedia Commons", "license_label": "Public domain", "license_url": "https://creativecommons.org/publicdomain/mark/1.0/", "media_id": "media:women-keepers-kerdonis-1911", "object_position": "50% 45%", "orientation": "landscape", "public_path": "/assets/heritage-journeys/women-keepers-kerdonis-1911.jpg", "rights_status": "public_domain", "source_path": "data/heritage_journey_media/women-keepers-kerdonis-1911.jpg", "source_url": "https://commons.wikimedia.org/wiki/File:Kerdronis2.jpg" } ], "names": [ "Eugénie Matelot and her children at Kerdonis lighthouse" ], "research_status": "publishable", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Commons identifies the postcard as Eugénie Matelot and her children, dates it to 1911, credits Collection PetitJean, and marks it public domain.", "source_id": "commons:Kerdronis2.jpg", "source_label": "Wikimedia Commons — Kerdronis2.jpg", "source_type": "public_domain_media_repository", "source_url": "https://commons.wikimedia.org/wiki/File:Kerdronis2.jpg" }, { "evidence_note": "Bécédia uses the postcard in the context of Eugénie Matelot’s documented maintenance of the Kerdonis light after her husband’s death.", "source_id": "becedia:women-keepers-2025", "source_label": "Jean-Christophe Fichou — Des femmes dans les phares : les gardiennes auxiliaires", "source_type": "scholarly_public_history", "source_url": "https://www.bcd.bzh/becedia/fr/des-femmes-dans-les-phares-les-gardiennes-auxiliaires" } ], "status": "preserved_document" }, { "aliases": [ "Tory Island earlier Chance optic" ], "asset_id": "LUX-ASSET-000668", "asset_kind": "lens", "confidence_level": "medium", "current_host_id": "", "current_location": { "confidence": "historical", "label": "Tory Island Lighthouse", "latitude": 55.272617, "longitude": -8.2494, "place_id": "LUX-PLACE-000004" }, "date_created": "1862", "date_precision": "year", "description": "Separate earlier first-order fixed optic brought into service at Tory Island in 1862; it must not be conflated with the 1887 Barbier & Fenestre hyper-radial apparatus.", "manufacturer": "Chance Brothers", "model": "first-order fixed dioptric optic", "names": [ "Tory Island 1862 first-order fixed optic" ], "notes": "The exchange records 1860/1862 where order and service dates are not yet distinguished.", "research_status": "publishable", "review_status": "accepted", "source_collection": "partner_historical_reconciliation", "source_evidence": [ { "evidence_note": "Records the 1862 dioptric lens, the 1887 alteration and the 1923 biform configuration.", "source_id": "irishlights:tory-island", "source_label": "Irish Lights - Tory Island Lighthouse", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/tory-island.aspx" } ], "status": "reviewed", "technical_attributes": { "chance_scope": "historical main optic", "installation_role": "main_optic" } }, { "aliases": [], "asset_id": "LUX-ASSET-000669", "asset_kind": "lens", "confidence_level": "high", "current_host_id": "LUX-LH-000518", "current_location": {}, "date_created": "1901", "date_precision": "year", "description": "The main Cape Byron optical apparatus, modeled separately from Chance Brothers auxiliary components.", "manufacturer": "Henry-Lepaute", "model": "first-order dioptric revolving optic", "names": [ "Cape Byron Henry-Lepaute main optic" ], "notes": "", "research_status": "publishable", "review_status": "accepted", "source_collection": "partner_historical_reconciliation", "source_evidence": [ { "evidence_note": "Separately identifies the Henry-Lepaute main optic, Chance red-sector light and Chance lantern.", "source_id": "heritage-nsw:cape-byron", "source_label": "Heritage NSW - Cape Byron Lightstation", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5053293" } ], "status": "reviewed", "technical_attributes": { "installation_role": "main_optic" } }, { "aliases": [ "Cape Byron 13-inch Chance lantern" ], "asset_id": "LUX-ASSET-000670", "asset_kind": "lantern", "confidence_level": "high", "current_host_id": "LUX-LH-000518", "current_location": {}, "date_created": "1889", "date_precision": "year", "description": "Separately registered Chance Brothers lantern component at Cape Byron, distinct from both the Henry-Lepaute main optic and the red-sector light.", "manufacturer": "Chance Brothers", "model": "13-inch lantern component", "names": [ "Cape Byron Chance Brothers lantern" ], "notes": "", "research_status": "publishable", "review_status": "accepted", "source_collection": "partner_historical_reconciliation", "source_evidence": [ { "evidence_note": "Separately identifies the Henry-Lepaute main optic, Chance red-sector light and Chance lantern.", "source_id": "heritage-nsw:cape-byron", "source_label": "Heritage NSW - Cape Byron Lightstation", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5053293" } ], "status": "reviewed", "technical_attributes": { "chance_scope": "lantern", "installation_role": "lantern" } }, { "aliases": [ "Cape North Lighthouse at the Canada Science and Technology Museum" ], "asset_id": "LUX-ASSET-000671", "asset_kind": "tower", "confidence_level": "high", "current_host_id": "LUX-PLACE-000003", "current_location": { "confidence": "official", "label": "Canada Science and Technology Museum, Ottawa", "latitude": 45.4031, "longitude": -75.6184, "place_id": "LUX-PLACE-000003" }, "date_created": "1908", "date_precision": "year", "description": "Cape North lighthouse tower, operated on the Nova Scotia coast until 1980 and then moved and reassembled at the Canada Science and Technology Museum in Ottawa.", "manufacturer": "unknown", "model": "cast-iron lighthouse tower", "names": [ "Cape North relocated lighthouse tower" ], "notes": "Public Cape North Journey root. The disputed lens remains a separate research-only object.", "research_status": "journey-showcase", "review_status": "accepted", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Confirms that the Cape North tower remained in service until 1980 and was moved to Ottawa.", "source_id": "dfo:heritage-lighthouses", "source_label": "Fisheries and Oceans Canada - Heritage Lighthouses", "source_support_status": "supports", "source_type": "official_government", "source_url": "https://www.dfo-mpo.gc.ca/rp-bi/lh-ph-eng.htm" }, { "evidence_note": "Identifies the museum lighthouse as the structure from Cape North.", "source_id": "ingenium:cape-north-visit-guide", "source_label": "Canada Science and Technology Museum - Preparing for your visit", "source_support_status": "supports", "source_type": "official_museum", "source_url": "https://ingeniumcanada.org/sites/default/files/2023-07/Preparing-for-your-visit-to-the-canada-science-and-technology-museum.pdf" } ], "status": "reviewed", "technical_attributes": { "journey_role": "root_object" } }, { "aliases": [], "asset_id": "LUX-ASSET-000672", "asset_kind": "lens", "confidence_level": "high", "current_host_id": "LUX-LH-000524", "current_location": {}, "date_created": "", "date_precision": "", "description": "Current Casquets optic documented by Trinity House, modeled separately from the reported historical 1877 Chance first-order installation.", "manufacturer": "unknown", "model": "second-order 700 mm five-panel rotating optic", "names": [ "Casquets current second-order 700 mm optic" ], "notes": "", "research_status": "publishable", "review_status": "accepted", "source_collection": "partner_historical_reconciliation", "source_evidence": [ { "evidence_note": "Identifies the current apparatus as a second-order 700 mm optic.", "source_id": "trinityhouse:casquets", "source_label": "Trinity House - Casquets Lighthouse", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.trinityhouse.co.uk/lighthouses-and-lightvessels/casquets-lighthouse" } ], "status": "reviewed", "technical_attributes": { "installation_role": "main_optic" } }, { "aliases": [ "Lismore Lighthouse", "Eilean Musdile Lighthouse", "Mansedale Lighthouse" ], "asset_id": "LUX-ASSET-000673", "asset_kind": "site", "confidence_level": "high", "current_host_id": "LUX-PLACE-000030", "current_location": { "confidence": "official-operator-coordinate", "label": "Eilean Musdile, Firth of Lorn, Scotland", "latitude": 56.45555, "longitude": -5.607483, "place_id": "LUX-PLACE-000030" }, "date_created": "1833", "date_precision": "year", "description": "The continuing lighthouse-station fabric on Eilean Musdile, modeled separately from the Chance Brothers optic associated with it. Robert Stevenson was principal engineer and James Smith of Inverness built the station; its fixed white light was first exhibited in October 1833. The Category A listed complex comprises the circular rendered tower, iron dome and two linked keeper houses. Northern Lighthouse Board automated the station in June 1965 and continues to operate a flashing white light serving the entrance to Loch Linnhe.", "manufacturer": "unknown", "model": "Robert Stevenson circular masonry lighthouse and keeper-house complex", "names": [ "Lismore Lighthouse station fabric" ], "notes": "Station continuity and physical fabric record; distinct from the associated lens identity LUX-ASSET-000198.", "research_quality_grade": "B", "research_quality_note": "Official operator and statutory heritage sources support the station identity, structure, operational chronology and current navigation details. The associated Chance optic remains a separate identity with unresolved installation and survival history.", "research_quality_score": 88, "research_status": "publishable", "review_status": "reviewed", "source_collection": "curated_lismore_research", "source_evidence": [ { "evidence_note": "Records the purchase and location, Robert Stevenson and James Smith, first exhibition in October 1833, catoptric-light context, June 1965 automation, current characteristic, elevation, range, tower height and public-access status.", "source_id": "nlb:lismore", "source_label": "Northern Lighthouse Board — Lismore", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.nlb.org.uk/lighthouses/lismore/" }, { "evidence_note": "Designates the 1833 Robert Stevenson lighthouse as Category A and describes the circular rendered tower, iron dome, wheel stair and paired keeper houses.", "source_id": "hes:LB12360", "source_label": "Historic Environment Scotland — Lismore Lighthouse Eilean Musdile (LB12360)", "source_support_status": "supports", "source_type": "government_heritage_register", "source_url": "https://portal.historicenvironment.scot/apex/f?p=1505:300:::::VIEWTYPE,VIEWREF:designation,LB12360" }, { "evidence_note": "Provides Chance optic context and station details while explicitly leaving the optic's removal unconfirmed.", "source_id": "chanceht:lighthouse:lismore-lighthouse-eilean-musdile-cuileanrock", "source_label": "Chance Heritage Trust — Lismore Lighthouse", "source_support_status": "supports_with_uncertainty", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/lismore-lighthouse-eilean-musdile-cuileanrock/" } ], "status": "reviewed", "technical_attributes": { "automation_year": 1965, "contractor": "James Smith of Inverness", "current_character": "Flashing white every 10 seconds", "elevation_m": 31, "engineer": "Robert Stevenson", "first_exhibited": "October 1833", "heritage_designation": "Category A listed building, LB12360", "initial_character": "Fixed white", "public_access": "No", "range_nm": 17, "tower_height_m": 26, "year_established": 1833 } }, { "aliases": [ "Lightship Columbia: From Station to Museum" ], "asset_id": "LUX-ASSET-000678", "asset_kind": "structure", "confidence_level": "medium", "current_host_id": "LUX-LH-000935", "current_location": { "confidence": "reference-coordinate", "label": "Astoria museum berth", "latitude": 46.1906, "longitude": -123.825 }, "date_created": "", "date_precision": "unknown", "description": "Lightship Columbia (WLV-604) moved from Columbia River station duty into museum ship afterlife in Astoria.", "manufacturer": "unknown", "names": [ "Lightship Columbia WLV-604" ], "notes": "Public Journey support asset. Coordinates remain reference leads until field review.", "research_status": "accepted", "review_status": "reviewed", "source_collection": "heritage_journeys", "source_evidence": [ { "evidence_note": "Wikipedia discovery lead for research pilot; verify before public claims.", "source_id": "wikipedia:lightship-columbia", "source_label": "United States lightship Columbia (WLV-604) — Wikipedia", "source_type": "encyclopedia_lead", "source_url": "https://en.wikipedia.org/wiki/United_States_lightship_Columbia_(WLV-604)" } ], "status": "reviewed" } ], "heritage_relations": [ { "confidence_level": "medium", "date_end": "2014", "date_precision": "approximate-year", "date_start": "2011", "description": "Archive sources say the Vasilisin lighthouse was destroyed by a ground fire on the island.", "relation_id": "HERITAGE-REL-000019", "relation_type": "destroyed", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Lighthouse record and related archive articles describe destruction by ground fire.", "source_id": "node:1138", "source_label": "Василисин", "source_type": "archive_node", "source_url": "/node/1138/" }, { "evidence_note": "Festival article states the lighthouse no longer shines after the fire.", "source_id": "node:1350", "source_label": "Маячный фестиваль в Петропавловке", "source_type": "archive_node", "source_url": "/node/1350/" } ], "source_id": "LUX-ASSET-000626", "target_id": "LUX-PLACE-000011" }, { "confidence_level": "high", "date": "1887", "date_precision": "year", "description": "Barbier & Fenestre manufactured the original Tory Island hyper-radial lenses in 1887.", "relation_id": "HERITAGE-REL-000029", "relation_type": "manufactured_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Separates the 1887 Barbier & Fenestre manufacture from Chance Brothers reconstruction.", "source_id": "greatlight:history", "source_label": "The Great Light - History", "source_support_status": "supports", "source_type": "public_heritage_project", "source_url": "https://www.greatlighttq.org/about/history/" }, { "evidence_note": "Records Barbier & Fenestre manufacture and the Tory-derived biform installed in 1928.", "source_id": "irishlights:mew-island", "source_label": "Irish Lights - Mew Island Lighthouse", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/mew-island.aspx" } ], "source_id": "LUX-ASSET-000607", "target_id": "LUX-PLACE-000027" }, { "confidence_level": "high", "date": "1887", "date_precision": "year", "description": "The original hyper-radial optic was installed in the Tory Island Lighthouse context in 1887.", "installation_role": "main_optic", "relation_id": "HERITAGE-REL-000030", "relation_type": "installed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Irish Lights records a major alteration to the Tory Island optic in 1887.", "source_id": "irishlights:tory-island", "source_label": "Irish Lights - Tory Island Lighthouse", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/tory-island.aspx" }, { "evidence_note": "Lists the Tory Island hyper-radial optic date as 1887.", "source_id": "wikipedia:Hyperradiant_Fresnel_lens", "source_label": "Hyperradiant Fresnel lens - Tory Island entry", "source_type": "reference", "source_url": "https://en.wikipedia.org/wiki/Hyperradiant_Fresnel_lens" } ], "source_id": "LUX-ASSET-000607", "target_id": "LUX-PLACE-000004" }, { "confidence_level": "medium", "date_end": "1928", "date_precision": "range", "date_start": "1923", "description": "The original Tory optic was removed from its original configuration before reconstruction into two biform optics.", "relation_id": "HERITAGE-REL-000031", "relation_type": "removed_from", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Irish Lights states that from 1923 Tory used a biform 1330mm dioptric annular lens.", "source_id": "irishlights:tory-island", "source_label": "Irish Lights - Tory Island Lighthouse", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/tory-island.aspx" }, { "evidence_note": "Records that the Tory optic was removed in the 1920s and re-engineered by Chance Brothers.", "source_id": "wikipedia:Mew_Island_Lighthouse", "source_label": "Mew Island Lighthouse - hyperradiant optic", "source_type": "reference", "source_url": "https://en.wikipedia.org/wiki/Mew_Island_Lighthouse" } ], "source_id": "LUX-ASSET-000607", "target_id": "LUX-PLACE-000004" }, { "confidence_level": "medium", "date_end": "1928", "date_precision": "range", "date_start": "1923", "description": "The original Tory optic was sent to Chance Brothers in Smethwick for reconstruction.", "relation_id": "HERITAGE-REL-000032", "relation_type": "moved_to", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records that the Tory optic was re-engineered by Chance Brothers in Smethwick.", "source_id": "wikipedia:Mew_Island_Lighthouse", "source_label": "Mew Island Lighthouse - hyperradiant optic", "source_type": "reference", "source_url": "https://en.wikipedia.org/wiki/Mew_Island_Lighthouse" } ], "source_id": "LUX-ASSET-000607", "target_id": "LUX-PLACE-000005" }, { "confidence_level": "medium", "date_end": "1928", "date_precision": "range", "date_start": "1923", "description": "One derived biform component continued the Tory Island optic lineage.", "relation_id": "HERITAGE-REL-000033", "relation_type": "split_into", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records that the original Tory tri-form optic was divided into two biform optics and that the second set remained in use.", "source_id": "wikipedia:Hyperradiant_Fresnel_lens", "source_label": "Hyperradiant Fresnel lens - Tory Island entry", "source_type": "reference", "source_url": "https://en.wikipedia.org/wiki/Hyperradiant_Fresnel_lens" }, { "evidence_note": "Records Tory's biform 1330mm optic from 1923.", "source_id": "irishlights:tory-island", "source_label": "Irish Lights - Tory Island Lighthouse", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/tory-island.aspx" } ], "source_id": "LUX-ASSET-000607", "target_id": "LUX-ASSET-000623" }, { "confidence_level": "high", "date_end": "1928", "date_precision": "range", "date_start": "1923", "description": "The Mew Island / Great Light component derives from the divided Tory Island hyper-radial optic.", "relation_id": "HERITAGE-REL-000034", "relation_type": "split_into", "review_status": "accepted", "source_evidence": [ { "evidence_note": "States that a biform optic transferred from Tory Island replaced Mew Island's original triform optic in 1928.", "source_id": "irishlights:mew-island", "source_label": "Irish Lights - Mew Island Lighthouse", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/mew-island.aspx" }, { "evidence_note": "Records that the original Tory tri-form lens was re-engineered to create a biform lens for Mew Island.", "source_id": "wikipedia:Hyperradiant_Fresnel_lens", "source_label": "Hyperradiant Fresnel lens - Mew Island entry", "source_type": "reference", "source_url": "https://en.wikipedia.org/wiki/Hyperradiant_Fresnel_lens" } ], "source_id": "LUX-ASSET-000607", "target_id": "LUX-ASSET-000624" }, { "confidence_level": "medium", "date_end": "1928", "date_precision": "range", "date_start": "1923", "description": "The Tory-retained biform component is derived from the original Tory Island hyper-radial optic.", "relation_id": "HERITAGE-REL-000035", "relation_type": "derived_from", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records the split-lineage of the original Tory Island optic.", "source_id": "wikipedia:Hyperradiant_Fresnel_lens", "source_label": "Hyperradiant Fresnel lens - Tory Island entry", "source_type": "reference", "source_url": "https://en.wikipedia.org/wiki/Hyperradiant_Fresnel_lens" } ], "source_id": "LUX-ASSET-000623", "target_id": "LUX-ASSET-000607" }, { "confidence_level": "high", "date_end": "1928", "date_precision": "range", "date_start": "1923", "description": "The Mew Island / Great Light component is derived from the original Tory Island hyper-radial optic.", "relation_id": "HERITAGE-REL-000036", "relation_type": "derived_from", "review_status": "accepted", "source_evidence": [ { "evidence_note": "States that Mew Island received a biform optic transferred from Tory Island in 1928.", "source_id": "irishlights:mew-island", "source_label": "Irish Lights - Mew Island Lighthouse", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/mew-island.aspx" }, { "evidence_note": "Records the Mew Island biform optic as re-engineered from the original Tory Island tri-form lens.", "source_id": "wikipedia:Hyperradiant_Fresnel_lens", "source_label": "Hyperradiant Fresnel lens - Mew Island entry", "source_type": "reference", "source_url": "https://en.wikipedia.org/wiki/Hyperradiant_Fresnel_lens" } ], "source_id": "LUX-ASSET-000624", "target_id": "LUX-ASSET-000607" }, { "confidence_level": "high", "date": "1923", "date_precision": "year", "description": "The Tory-retained biform component continued in service at Tory Island.", "installation_role": "main_optic", "relation_id": "HERITAGE-REL-000037", "relation_type": "installed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Irish Lights states that from 1923 Tory Island used a biform 1330mm dioptric annular lens.", "source_id": "irishlights:tory-island", "source_label": "Irish Lights - Tory Island Lighthouse", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/tory-island.aspx" } ], "source_id": "LUX-ASSET-000623", "target_id": "LUX-PLACE-000004" }, { "confidence_level": "high", "date": "1928", "date_precision": "year", "description": "The Mew Island / Great Light component was installed at Mew Island Lighthouse in 1928.", "installation_role": "main_optic", "relation_id": "HERITAGE-REL-000038", "relation_type": "installed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Irish Lights states that in 1928 a biform optic transferred from Tory Island replaced Mew Island's original triform optic.", "source_id": "irishlights:mew-island", "source_label": "Irish Lights - Mew Island Lighthouse", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/mew-island.aspx" } ], "source_id": "LUX-ASSET-000624", "target_id": "LUX-PLACE-000006" }, { "confidence_level": "high", "date": "2014", "date_precision": "year", "description": "The Mew Island hyper-radial optic was removed from Mew Island in 2014.", "relation_id": "HERITAGE-REL-000039", "relation_type": "removed_from", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records that the hyper-radial lens was removed from Mew Island in 2014 and transferred to the mainland.", "source_id": "wikipedia:Mew_Island_Lighthouse", "source_label": "Mew Island Lighthouse - hyperradiant optic", "source_type": "reference", "source_url": "https://en.wikipedia.org/wiki/Mew_Island_Lighthouse" } ], "source_id": "LUX-ASSET-000624", "target_id": "LUX-PLACE-000006" }, { "confidence_level": "medium", "date": "2014", "date_precision": "year", "description": "The removed Mew Island optic was restored in the Irish Lights workshop before public display.", "relation_id": "HERITAGE-REL-000040", "relation_type": "restored_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records restoration at the Commissioners of Irish Lights workshop in Dun Laoghaire.", "source_id": "wikipedia:Mew_Island_Lighthouse", "source_label": "Mew Island Lighthouse - hyperradiant optic", "source_type": "reference", "source_url": "https://en.wikipedia.org/wiki/Mew_Island_Lighthouse" } ], "source_id": "LUX-ASSET-000624", "target_id": "LUX-PLACE-000007" }, { "confidence_level": "medium", "date_end": "2015", "date_precision": "range", "date_start": "2014", "description": "After restoration, the optic was moved to Belfast's Titanic Quarter display context.", "relation_id": "HERITAGE-REL-000041", "relation_type": "moved_to", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records shipment to Belfast for display in an interpretive structure.", "source_id": "wikipedia:Mew_Island_Lighthouse", "source_label": "Mew Island Lighthouse - hyperradiant optic", "source_type": "reference", "source_url": "https://en.wikipedia.org/wiki/Mew_Island_Lighthouse" }, { "evidence_note": "Public display site for the restored optic.", "source_id": "greatlighttq:home", "source_label": "The Great Light", "source_type": "public_display", "source_url": "https://greatlighttq.org/" } ], "source_id": "LUX-ASSET-000624", "target_id": "LUX-PLACE-000008" }, { "confidence_level": "high", "date_precision": "year", "date_start": "2015", "description": "The restored optic is publicly displayed as The Great Light in Belfast.", "relation_id": "HERITAGE-REL-000042", "relation_type": "displayed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Public visitor site for The Great Light display.", "source_id": "greatlighttq:home", "source_label": "The Great Light", "source_type": "public_display", "source_url": "https://greatlighttq.org/" }, { "evidence_note": "Route record identifies The Great Light as a public lighthouse heritage visitor site.", "source_id": "er-ol:lighthouse:the-great-light", "source_label": "European Route of Lighthouses - The Great Light", "source_type": "trusted_curated_source", "source_url": "https://er-ol.eu/explore/lighthouses/the-great-light" }, { "evidence_note": "Curated visitor page states that the 1887 optic once shone from Tory Island and Mew Island and is now interpreted as The Great Light.", "source_id": "greatlighthouses:the-great-light", "source_label": "Great Lighthouses of Ireland - The Great Light", "source_type": "trusted_curated_source", "source_url": "https://www.greatlighthouses.com/lighthouses/the-great-light/" } ], "source_id": "LUX-ASSET-000624", "target_id": "LUX-PLACE-000008" }, { "confidence_level": "high", "date_precision": "year", "date_start": "2015", "description": "The Great Light display site is the current public location of the Mew Island optic component.", "relation_id": "HERITAGE-REL-000043", "relation_type": "current_location", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Public display site for The Great Light.", "source_id": "greatlighttq:home", "source_label": "The Great Light", "source_type": "public_display", "source_url": "https://greatlighttq.org/" } ], "source_id": "LUX-ASSET-000624", "target_id": "LUX-PLACE-000008" }, { "confidence_level": "high", "date_precision": "year", "date_start": "2015", "description": "The Mew Island component is preserved for public heritage interpretation at The Great Light.", "relation_id": "HERITAGE-REL-000044", "relation_type": "preserved_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Public display site and interpretation context for the restored optic.", "source_id": "greatlighttq:home", "source_label": "The Great Light", "source_type": "public_display", "source_url": "https://greatlighttq.org/" } ], "source_id": "LUX-ASSET-000624", "target_id": "LUX-PLACE-000008" }, { "confidence_level": "high", "date_precision": "year", "date_start": "2015", "description": "The public name The Great Light refers to the restored Mew Island hyper-radial optic component in its Belfast display identity.", "relation_id": "HERITAGE-REL-000045", "relation_type": "same_identity_as", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Public display identity for the restored optic.", "source_id": "greatlighttq:home", "source_label": "The Great Light", "source_type": "public_display", "source_url": "https://greatlighttq.org/" }, { "evidence_note": "Records the restored Mew Island optic display as The Great Light.", "source_id": "wikipedia:Mew_Island_Lighthouse", "source_label": "Mew Island Lighthouse - hyperradiant optic", "source_type": "reference", "source_url": "https://en.wikipedia.org/wiki/Mew_Island_Lighthouse" } ], "source_id": "LUX-ASSET-000624", "target_id": "LUX-PLACE-000008" }, { "confidence_level": "medium", "date_end": "1923", "date_precision": "year-range", "date_start": "1887", "description": "The original hyper-radial optic was historically part of the Tory Island Lighthouse optical system before reconstruction.", "relation_id": "HERITAGE-REL-000046", "relation_type": "historically_part_of", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Irish Lights records the 1887 optic alteration and 1923 biform configuration at Tory Island.", "source_id": "irishlights:tory-island", "source_label": "Irish Lights - Tory Island Lighthouse", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/tory-island.aspx" }, { "evidence_note": "Records the original Tory Island optic and its later division.", "source_id": "wikipedia:Hyperradiant_Fresnel_lens", "source_label": "Hyperradiant Fresnel lens - Tory Island entry", "source_type": "reference", "source_url": "https://en.wikipedia.org/wiki/Hyperradiant_Fresnel_lens" } ], "source_id": "LUX-ASSET-000607", "target_id": "LUX-PLACE-000004" }, { "confidence_level": "medium", "date": "", "date_end": "", "date_precision": "", "date_start": "", "description": "Tory Island Chance Brothers hyper-radial optic installed at host LUX-PLACE-000004", "event_id": "", "notes": "Generated by evidence automation; review before accepting.", "reason": "Automated installed_in relation from linked Chance Brothers asset host.", "relation_id": "HERITAGE-REL-000047", "relation_type": "installed_in", "review_status": "draft", "source_evidence": [ { "evidence_note": "Lists Tory Island Lighthouse with company Chance and date 1887 in the hyper-radial lighthouse table.", "source_id": "", "source_label": "Hyperradiant Fresnel lens - Chance installations", "source_type": "manufacturer_reference", "source_url": "https://en.wikipedia.org/wiki/Hyperradiant_Fresnel_lens" }, { "evidence_note": "Irish Lights records the 1887 major optic alteration at Tory Island and the later 1923 biform 1330mm lens configuration.", "source_id": "irishlights:tory-island", "source_label": "Irish Lights - Tory Island Lighthouse", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/tory-island.aspx" }, { "evidence_note": "Chance Heritage Trust records Tory Island in the Chance lighthouse mapping context.", "source_id": "chanceht:lighthouse:tory-island-thoraigh-toraigh", "source_label": "Chance Heritage Trust - Tory Island (Thoraigh, Toraigh)", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/tory-island-thoraigh-toraigh/" } ], "source_id": "LUX-ASSET-000607", "target_id": "LUX-PLACE-000004", "valid_from": "", "valid_to": "" }, { "confidence_level": "medium", "date": "", "date_end": "", "date_precision": "", "date_start": "", "description": "Tory Island Chance Brothers hyper-radial optic installed at host LUX-LH-000554", "event_id": "", "notes": "Generated by evidence automation; review before accepting.", "reason": "Automated installed_in relation from linked Chance Brothers asset host.", "relation_id": "HERITAGE-REL-000084", "relation_type": "installed_in", "review_status": "draft", "source_evidence": [ { "evidence_note": "Lists Tory Island Lighthouse with company Chance and date 1887 in the hyper-radial lighthouse table.", "source_id": "", "source_label": "Hyperradiant Fresnel lens - Chance installations", "source_type": "manufacturer_reference", "source_url": "https://en.wikipedia.org/wiki/Hyperradiant_Fresnel_lens" }, { "evidence_note": "Irish Lights records the 1887 major optic alteration at Tory Island and the later 1923 biform 1330mm lens configuration.", "source_id": "irishlights:tory-island", "source_label": "Irish Lights - Tory Island Lighthouse", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/tory-island.aspx" }, { "evidence_note": "Chance Heritage Trust records Tory Island in the Chance lighthouse mapping context.", "source_id": "chanceht:lighthouse:tory-island-thoraigh-toraigh", "source_label": "Chance Heritage Trust - Tory Island (Thoraigh, Toraigh)", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/tory-island-thoraigh-toraigh/" } ], "source_id": "LUX-ASSET-000607", "target_id": "LUX-LH-000554", "valid_from": "", "valid_to": "" }, { "confidence_level": "high", "date": "1905-12-01", "date_precision": "day", "description": "The Feu du Château harbor-light tower was first lit on 1 December 1905 at la grève below the Château de Brest — a 12 m cylindrical stone turret with occulting white, red, and green sectors.", "relation_id": "HERITAGE-REL-000100", "relation_type": "installed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records first lighting 1 December 1905; 12 m cylindrical stone turret; occulting every 4 s with white, red, and green sectors.", "source_id": "correspondence:lardeux-fichou-2026", "source_label": "Jean-Christophe Fichou lighthouse inventory (via Gaëlle Lardeux correspondence, 2026)", "source_type": "research_correspondence" }, { "evidence_note": "Lists Vue du pied du château de Brest : la grève. Phare. (3Fi089_090).", "source_id": "patrimoine:IA29001760", "source_label": "Château de Brest - Inventaire Général du Patrimoine Culturel", "source_type": "heritage_register", "source_url": "https://patrimoine.bzh/gertrude-diffusion/dossier/IA29001760" }, { "evidence_note": "Postcard scan shows harbor light at the castle-foot grève.", "source_id": "commons:3Fi089-090", "source_label": "3Fi089-090 - CHATEAU DE BREST - Wikimedia Commons", "source_type": "archival_image", "source_url": "https://commons.wikimedia.org/wiki/File:3Fi089-090_-_CHATEAU_DE_BREST._-_THE_CASTLE.jpg" } ], "source_id": "LUX-ASSET-000625", "target_id": "LUX-PLACE-000010" }, { "confidence_level": "medium", "date_end": "1924", "date_precision": "year", "date_start": "1920", "description": "Electrification date is uncertain: Persée records 1920; Fichou inventory cites 1924. Both remain open pending primary document review.", "relation_id": "HERITAGE-REL-000102", "relation_type": "modified", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Names Brest feu du Château electrification in 1920.", "source_id": "persee:helec_1998_32_1_1406", "source_label": "La lumière électrique sur les côtes de France - Persée", "source_type": "academic_reference", "source_url": "https://www.persee.fr/doc/helec_0758-7171_1998_num_32_1_1406" }, { "evidence_note": "Records electrification in 1924.", "source_id": "correspondence:lardeux-fichou-2026", "source_label": "Jean-Christophe Fichou lighthouse inventory (via Gaëlle Lardeux correspondence, 2026)", "source_type": "research_correspondence" } ], "source_id": "LUX-ASSET-000625", "target_id": "LUX-PLACE-000010" }, { "confidence_level": "medium", "date": "1940", "date_precision": "year", "description": "Fichou inventory records that the feu was extinguished in 1940 after median construction in front; port embankment works continued to transform the castle-foot shoreline.", "relation_id": "HERITAGE-REL-000103", "relation_type": "demolished", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records extinction in 1940 after median construction in front.", "source_id": "correspondence:lardeux-fichou-2026", "source_label": "Jean-Christophe Fichou lighthouse inventory (via Gaëlle Lardeux correspondence, 2026)", "source_type": "research_correspondence" }, { "evidence_note": "Documents 1932–1936 remblai works and port-yard expansion context.", "source_id": "patrimoine:IA29133525", "source_label": "Jetée ouest, port de commerce (Brest)", "source_type": "heritage_register", "source_url": "https://patrimoine.bzh/gertrude-diffusion/dossier/IA29133525" }, { "evidence_note": "Press context for building clearance and port modernization in the 1930s.", "source_id": "retro29:brest-port-baliseur-1932", "source_label": "1932 - Brest premier port baliseur de France", "source_type": "historical_press", "source_url": "https://www.retro29.fr/1932-brest-premier-port-baliseur" } ], "source_id": "LUX-ASSET-000625", "target_id": "LUX-PLACE-000010" }, { "confidence_level": "medium", "date": "unknown", "date_precision": "unknown", "description": "The Vasilisin wooden tower stood on Ostrov Vasilisin in Lake Onega; construction date is unknown in the archive.", "relation_id": "HERITAGE-REL-000104", "relation_type": "installed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Lighthouse record gives tower height, focal height, and coordinates on Vasilisin Island.", "source_id": "node:1138", "source_label": "Василисин", "source_type": "archive_node", "source_url": "/node/1138/" }, { "evidence_note": "Остров Василисин section describes the abandoned island lighthouse familiar to yachtsmen.", "source_id": "node:187", "source_label": "Маяк моряку - что тропа ходоку", "source_type": "archive_node", "source_url": "/node/187/" } ], "source_id": "LUX-ASSET-000626", "target_id": "LUX-PLACE-000011" }, { "confidence_level": "medium", "date": "1858", "date_precision": "year", "description": "The imported Pencarrow Head Chance Brothers asset is modeled as a second-order fixed lens manufactured in 1858 for the upper Pencarrow lighthouse system.", "relation_id": "HERITAGE-REL-000105", "relation_type": "manufactured_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Chance Heritage Trust records Pencarrow Head Lighthouse in the Chance Brothers lighthouse map import, including a second-order fixed lens, manufacture date 1858, 1859 construction, Lower Pencarrow in 1906, and Baring Head replacement context.", "source_id": "chanceht:lighthouse:pencarrow-head-lighthouse", "source_label": "Chance Heritage Trust - Pencarrow Head Lighthouse", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/pencarrow-head-lighthouse/" } ], "source_id": "LUX-ASSET-000238", "target_id": "LUX-PLACE-000005" }, { "confidence_level": "high", "date": "1859-01-01", "date_precision": "day", "description": "Pencarrow Head’s permanent lighthouse was first lit on New Year’s Day 1859 and is treated as the installation context for the root Chance lens/light system.", "relation_id": "HERITAGE-REL-000106", "relation_type": "installed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Manatū Taonga records Pencarrow Head as New Zealand’s first permanent lighthouse, first lit on 1 January 1859, and identifies Mary Bennett as first keeper and New Zealand’s only female lighthouse keeper.", "source_id": "nzhistory:pencarrow-first-lit", "source_label": "NZHistory - New Zealand’s first lighthouse lit", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/new-zealands-first-lighthouse-lit" }, { "evidence_note": "Manatū Taonga records the 1858 arrival and hauling of the lighthouse packages, first lighting on 1 January 1859, fog-signal additions, Lower Pencarrow in 1906, Baring Head in 1935, and heritage transfer/restoration context.", "source_id": "nzhistory:pencarrow-surroundings", "source_label": "NZHistory - The lighthouse and its surroundings", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/lighthouse-and-its-surroundings" } ], "source_id": "LUX-ASSET-000238", "target_id": "LUX-PLACE-000015" }, { "confidence_level": "high", "date": "1859-01-01", "date_precision": "day", "description": "The upper Pencarrow permanent light entered service as New Zealand’s first permanent lighthouse.", "relation_id": "HERITAGE-REL-000107", "relation_type": "commissioned", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Manatū Taonga records Pencarrow Head as New Zealand’s first permanent lighthouse, first lit on 1 January 1859, and identifies Mary Bennett as first keeper and New Zealand’s only female lighthouse keeper.", "source_id": "nzhistory:pencarrow-first-lit", "source_label": "NZHistory - New Zealand’s first lighthouse lit", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/new-zealands-first-lighthouse-lit" }, { "evidence_note": "Manatū Taonga records the 1858 arrival and hauling of the lighthouse packages, first lighting on 1 January 1859, fog-signal additions, Lower Pencarrow in 1906, Baring Head in 1935, and heritage transfer/restoration context.", "source_id": "nzhistory:pencarrow-surroundings", "source_label": "NZHistory - The lighthouse and its surroundings", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/lighthouse-and-its-surroundings" } ], "source_id": "LUX-ASSET-000238", "target_id": "LUX-PLACE-000015" }, { "confidence_level": "high", "date": "1906", "date_precision": "year", "description": "Lower Pencarrow was erected below the cliffs in 1906 for fog/cloud conditions and as a companion day mark with the upper light.", "relation_id": "HERITAGE-REL-000108", "relation_type": "commissioned", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Manatū Taonga records the 1858 arrival and hauling of the lighthouse packages, first lighting on 1 January 1859, fog-signal additions, Lower Pencarrow in 1906, Baring Head in 1935, and heritage transfer/restoration context.", "source_id": "nzhistory:pencarrow-surroundings", "source_label": "NZHistory - The lighthouse and its surroundings", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/lighthouse-and-its-surroundings" }, { "evidence_note": "Chance Heritage Trust records Pencarrow Head Lighthouse in the Chance Brothers lighthouse map import, including a second-order fixed lens, manufacture date 1858, 1859 construction, Lower Pencarrow in 1906, and Baring Head replacement context.", "source_id": "chanceht:lighthouse:pencarrow-head-lighthouse", "source_label": "Chance Heritage Trust - Pencarrow Head Lighthouse", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/pencarrow-head-lighthouse/" } ], "source_id": "LUX-ASSET-000630", "target_id": "LUX-PLACE-000016" }, { "confidence_level": "high", "date": "1935", "date_precision": "year", "description": "After the automated Baring Head light became operational in 1935, Pencarrow’s upper light was no longer the main approach light and was used solely as a day mark. This relation models navigational-function succession, not physical relocation of the Pencarrow optic or tower.", "relation_id": "HERITAGE-REL-000109", "relation_type": "navigation_function_transferred_to", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Manatū Taonga records the 1858 arrival and hauling of the lighthouse packages, first lighting on 1 January 1859, fog-signal additions, Lower Pencarrow in 1906, Baring Head in 1935, and heritage transfer/restoration context.", "source_id": "nzhistory:pencarrow-surroundings", "source_label": "NZHistory - The lighthouse and its surroundings", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/lighthouse-and-its-surroundings" }, { "evidence_note": "Chance Heritage Trust records Pencarrow Head Lighthouse in the Chance Brothers lighthouse map import, including a second-order fixed lens, manufacture date 1858, 1859 construction, Lower Pencarrow in 1906, and Baring Head replacement context.", "source_id": "chanceht:lighthouse:pencarrow-head-lighthouse", "source_label": "Chance Heritage Trust - Pencarrow Head Lighthouse", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/pencarrow-head-lighthouse/" } ], "source_id": "LUX-ASSET-000238", "target_id": "LUX-PLACE-000017" }, { "confidence_level": "medium", "date": "1935", "date_precision": "year", "description": "Baring Head became operational in 1935 as the new automated light serving the Wellington Harbour approach.", "relation_id": "HERITAGE-REL-000110", "relation_type": "commissioned", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Manatū Taonga records the 1858 arrival and hauling of the lighthouse packages, first lighting on 1 January 1859, fog-signal additions, Lower Pencarrow in 1906, Baring Head in 1935, and heritage transfer/restoration context.", "source_id": "nzhistory:pencarrow-surroundings", "source_label": "NZHistory - The lighthouse and its surroundings", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/lighthouse-and-its-surroundings" } ], "source_id": "LUX-ASSET-000631", "target_id": "LUX-PLACE-000017" }, { "confidence_level": "high", "date": "1966", "date_precision": "year", "description": "The lighthouse was transferred to the New Zealand Historic Places Trust in 1966 after it was no longer required as a navigational aid.", "relation_id": "HERITAGE-REL-000111", "relation_type": "transferred_to", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Manatū Taonga records the 1858 arrival and hauling of the lighthouse packages, first lighting on 1 January 1859, fog-signal additions, Lower Pencarrow in 1906, Baring Head in 1935, and heritage transfer/restoration context.", "source_id": "nzhistory:pencarrow-surroundings", "source_label": "NZHistory - The lighthouse and its surroundings", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/lighthouse-and-its-surroundings" } ], "source_id": "LUX-ASSET-000238", "target_id": "LUX-PLACE-000015" }, { "confidence_level": "high", "date_end": "1980", "date_precision": "range", "date_start": "1974", "description": "A significant restoration project was completed between 1974 and 1980 by the Ministry of Works and Development at NZHPT request.", "relation_id": "HERITAGE-REL-000112", "relation_type": "restored", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Manatū Taonga records the 1858 arrival and hauling of the lighthouse packages, first lighting on 1 January 1859, fog-signal additions, Lower Pencarrow in 1906, Baring Head in 1935, and heritage transfer/restoration context.", "source_id": "nzhistory:pencarrow-surroundings", "source_label": "NZHistory - The lighthouse and its surroundings", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/lighthouse-and-its-surroundings" } ], "source_id": "LUX-ASSET-000238", "target_id": "LUX-PLACE-000015" }, { "confidence_level": "high", "date": "1857", "date_precision": "year", "description": "The Pencarrow Head cast-iron tower kit was tendered to Messrs Cochrane and Company of Woodside Iron Works, Dudley, in 1857.", "relation_id": "HERITAGE-REL-000113", "relation_type": "manufactured_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Manatū Taonga records the July 1857 tender of £2435 from Messrs Cochrane and Company of Woodside Iron Works, Dudley, for casting the lighthouse.", "source_id": "nzhistory:pencarrow-slow-beginnings", "source_label": "NZHistory - Slow beginnings", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/slow-beginnings" }, { "evidence_note": "Chance Heritage Trust records the 1857 Cochrane and Company tender and distinguishes this source-backed fact from the page's likelihood wording about shipping the optic and tower together.", "source_id": "chanceht:lighthouse:pencarrow-head-lighthouse", "source_label": "Chance Heritage Trust - Pencarrow Head Lighthouse", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/pencarrow-head-lighthouse/" } ], "source_id": "LUX-ASSET-000632", "target_id": "LUX-PLACE-000018" }, { "confidence_level": "high", "date_end": "1859", "date_precision": "range", "date_start": "1858", "description": "The Pencarrow Head tower kit arrived in Wellington in 480 packages in 1858, was transferred to Pencarrow Head, hauled up to the site, and was ready for the first lighting on 1 January 1859.", "relation_id": "HERITAGE-REL-000114", "relation_type": "installed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Manatū Taonga records the 21 June 1858 Ambrosine arrival, 480 packages, September transfer by Caroline, hauling up the hillside, and readiness for 1 January 1859 lighting.", "source_id": "nzhistory:pencarrow-surroundings", "source_label": "NZHistory - The lighthouse and its surroundings", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/page/lighthouse-and-its-surroundings" }, { "evidence_note": "Manatū Taonga timeline records the tender, package arrival, transfer to Pencarrow Head, and first lighting sequence.", "source_id": "nzhistory:pencarrow-key-dates", "source_label": "NZHistory - Pencarrow Lighthouse timeline", "source_type": "official_history", "source_url": "https://nzhistory.govt.nz/culture/pencarrow-lighthouse/key-dates" }, { "evidence_note": "Chance Heritage Trust records Ambrosine arrival, 480 packages, Caroline transfer, hillside hauling, and first lighting on 1 January 1859.", "source_id": "chanceht:lighthouse:pencarrow-head-lighthouse", "source_label": "Chance Heritage Trust - Pencarrow Head Lighthouse", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/pencarrow-head-lighthouse/" } ], "source_id": "LUX-ASSET-000632", "target_id": "LUX-PLACE-000015" }, { "confidence_level": "high", "date": "1806", "date_precision": "year", "description": "The physical station fabric is the built manifestation of the single canonical Clare Island Lighthouse station.", "relation_id": "HERITAGE-REL-000115", "relation_type": "part_of", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "Treats Clare Island as one lighthouse station across its 1806 and 1818 phases.", "source_id": "niah:mayo-introduction", "source_label": "An Introduction to the Architectural Heritage of County Mayo", "source_type": "government_heritage_inventory", "source_url": "https://www.buildingsofireland.ie/app/uploads/2019/10/Mayo.pdf" } ], "source_id": "LUX-ASSET-000634", "target_id": "LUX-LH-000624" }, { "confidence_level": "high", "date": "1806", "date_precision": "year", "description": "The original 1806 tower is one historical component of the Clare Island station fabric.", "relation_id": "HERITAGE-REL-000116", "relation_type": "part_of", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "Records the 1806 lighthouse and its replacement following fire.", "source_id": "niah:mayo-introduction", "source_label": "An Introduction to the Architectural Heritage of County Mayo", "source_type": "government_heritage_inventory", "source_url": "https://www.buildingsofireland.ie/app/uploads/2019/10/Mayo.pdf" } ], "source_id": "LUX-ASSET-000635", "target_id": "LUX-ASSET-000634" }, { "confidence_level": "high", "date": "1818", "date_precision": "year", "description": "The replacement lantern tower is the second tower generation within the same station fabric.", "relation_id": "HERITAGE-REL-000117", "relation_type": "part_of", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "Records replacement in 1818 after fire.", "source_id": "niah:mayo-introduction", "source_label": "An Introduction to the Architectural Heritage of County Mayo", "source_type": "government_heritage_inventory", "source_url": "https://www.buildingsofireland.ie/app/uploads/2019/10/Mayo.pdf" }, { "evidence_note": "Documents the two surviving tower generations in the current complex.", "source_id": "clare-island-lighthouse:buildings", "source_label": "Clare Island Lighthouse - The Lighthouse buildings", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/lighthouse/buildings/" } ], "source_id": "LUX-ASSET-000636", "target_id": "LUX-ASSET-000634" }, { "confidence_level": "medium", "date": "1818", "date_precision": "year", "description": "Keeper dwellings and associated buildings form part of the station complex.", "relation_id": "HERITAGE-REL-000118", "relation_type": "part_of", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "Describes the keepers' residence, cottages and associated buildings.", "source_id": "clare-island-lighthouse:buildings", "source_label": "Clare Island Lighthouse - The Lighthouse buildings", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/lighthouse/buildings/" } ], "source_id": "LUX-ASSET-000637", "target_id": "LUX-ASSET-000634" }, { "confidence_level": "high", "date": "1806", "date_precision": "year", "description": "The original Clare Island tower was established as the station's first lighthouse in 1806.", "relation_id": "HERITAGE-REL-000119", "relation_type": "built", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records first exhibition in 1806.", "source_id": "niah:mayo-introduction", "source_label": "An Introduction to the Architectural Heritage of County Mayo", "source_type": "government_heritage_inventory", "source_url": "https://www.buildingsofireland.ie/app/uploads/2019/10/Mayo.pdf" } ], "source_id": "LUX-ASSET-000635", "target_id": "LUX-LH-000624" }, { "confidence_level": "high", "date": "1806", "date_precision": "year", "description": "The original lighthouse entered service in 1806 to mark the entrance to Clew Bay.", "relation_id": "HERITAGE-REL-000120", "relation_type": "commissioned", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records first exhibition in 1806.", "source_id": "niah:mayo-introduction", "source_label": "An Introduction to the Architectural Heritage of County Mayo", "source_type": "government_heritage_inventory", "source_url": "https://www.buildingsofireland.ie/app/uploads/2019/10/Mayo.pdf" }, { "evidence_note": "Describes the high northern site and the 1806 lighthouse.", "source_id": "clare-island-lighthouse:operator-history", "source_label": "Clare Island Lighthouse - Lighthouse history", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/lighthouse/" } ], "source_id": "LUX-ASSET-000635", "target_id": "LUX-LH-000624" }, { "confidence_level": "high", "date": "1813", "date_precision": "year", "description": "Fire damaged the original tower's lantern and upper structure in 1813; the cause is not asserted in the public Story.", "relation_id": "HERITAGE-REL-000121", "relation_type": "damaged", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records replacement following a fire.", "source_id": "niah:mayo-introduction", "source_label": "An Introduction to the Architectural Heritage of County Mayo", "source_type": "government_heritage_inventory", "source_url": "https://www.buildingsofireland.ie/app/uploads/2019/10/Mayo.pdf" }, { "evidence_note": "Dates the fire to September 1813 and describes damage to the lantern and part of the tower.", "source_id": "clare-island-lighthouse:operator-history", "source_label": "Clare Island Lighthouse - Lighthouse history", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/lighthouse/" } ], "source_id": "LUX-ASSET-000635", "target_id": "LUX-LH-000624" }, { "confidence_level": "high", "date": "1818", "date_precision": "year", "description": "A replacement lantern tower was built beside the retained original tower in 1818.", "relation_id": "HERITAGE-REL-000122", "relation_type": "built", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records replacement in 1818 after fire.", "source_id": "niah:mayo-introduction", "source_label": "An Introduction to the Architectural Heritage of County Mayo", "source_type": "government_heritage_inventory", "source_url": "https://www.buildingsofireland.ie/app/uploads/2019/10/Mayo.pdf" } ], "source_id": "LUX-ASSET-000636", "target_id": "LUX-LH-000624" }, { "confidence_level": "high", "date": "1818", "date_precision": "year", "description": "The 1818 lantern tower assumed the lighting function of the fire-damaged 1806 tower without erasing the older structure.", "relation_id": "HERITAGE-REL-000123", "relation_type": "functionally_replaced_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records the 1818 replacement after fire.", "source_id": "niah:mayo-introduction", "source_label": "An Introduction to the Architectural Heritage of County Mayo", "source_type": "government_heritage_inventory", "source_url": "https://www.buildingsofireland.ie/app/uploads/2019/10/Mayo.pdf" }, { "evidence_note": "Documents survival of both tower generations.", "source_id": "clare-island-lighthouse:buildings", "source_label": "Clare Island Lighthouse - The Lighthouse buildings", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/lighthouse/buildings/" } ], "source_id": "LUX-ASSET-000635", "target_id": "LUX-ASSET-000636" }, { "confidence_level": "high", "date": "1818", "date_precision": "year", "description": "The replacement lantern tower entered service toward the end of 1818.", "relation_id": "HERITAGE-REL-000124", "relation_type": "commissioned", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records the 1818 replacement.", "source_id": "niah:mayo-introduction", "source_label": "An Introduction to the Architectural Heritage of County Mayo", "source_type": "government_heritage_inventory", "source_url": "https://www.buildingsofireland.ie/app/uploads/2019/10/Mayo.pdf" }, { "evidence_note": "Records commissioning toward the end of 1818.", "source_id": "clare-island-lighthouse:operator-history", "source_label": "Clare Island Lighthouse - Lighthouse history", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/lighthouse/" } ], "source_id": "LUX-ASSET-000636", "target_id": "LUX-LH-000624" }, { "confidence_level": "high", "date": "1914", "date_precision": "year", "description": "Irish Lights records refurbishment of the Clare Island light in 1914; optic manufacturer, model and later custody remain unverified.", "relation_id": "HERITAGE-REL-000125", "relation_type": "modified", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records the decision to refurbish Clare Island and states that this was done in 1914.", "source_id": "irishlights:achillbeg", "source_label": "Irish Lights - Achillbeg Lighthouse", "source_type": "official_history", "source_url": "https://irishlights.ie/tourism/our-lighthouses/achillbeg.aspx" } ], "source_id": "LUX-ASSET-000634", "target_id": "LUX-LH-000624" }, { "assertion_status": "preferred", "confidence_level": "high", "date": "1965-09-28", "date_precision": "day", "description": "Preferred official assertion: Clare Island Lighthouse was extinguished at sunrise on 28 September 1965.", "event_id": "clare-island-decommissioning-1965", "relation_id": "HERITAGE-REL-000126", "relation_type": "decommissioned", "review_status": "accepted", "source_evidence": [ { "evidence_note": "States that Clare Island was extinguished for the last time at sunrise on 28 September 1965.", "source_id": "irishlights:achillbeg", "source_label": "Irish Lights - Achillbeg Lighthouse", "source_type": "official_navigation_authority", "source_url": "https://irishlights.ie/tourism/our-lighthouses/achillbeg.aspx" } ], "source_id": "LUX-ASSET-000634", "target_id": "LUX-LH-000624" }, { "assertion_status": "alternative", "confidence_level": "medium", "date": "1965-09-29", "date_precision": "day", "description": "Alternative secondary assertion: a lighthouse-accommodation history gives 29 September 1965. It is retained for provenance but does not displace the official Irish Lights date.", "event_id": "clare-island-decommissioning-1965", "relation_id": "HERITAGE-REL-000127", "relation_type": "decommissioned", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "Gives discontinuance as 29 September 1965.", "source_id": "lighthouse-accommodation:clare-island", "source_label": "Lighthouse Accommodation - Clare Island Lighthouse", "source_type": "specialist_secondary", "source_url": "https://lighthouseaccommodation.co.uk/listings/clare-island-lighthouse/" } ], "source_id": "LUX-ASSET-000634", "target_id": "LUX-LH-000624" }, { "confidence_level": "high", "date": "1965-09-28", "date_precision": "day", "description": "Achillbeg became the operational successor when Clare Island's light was extinguished; the Clare Island structures did not move.", "event_id": "clare-island-function-transfer-1965", "relation_id": "HERITAGE-REL-000128", "relation_type": "operationally_replaced_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records Clare's extinction at sunrise and Achillbeg's inauguration at sunset on the same day.", "source_id": "irishlights:achillbeg", "source_label": "Irish Lights - Achillbeg Lighthouse", "source_type": "official_navigation_authority", "source_url": "https://irishlights.ie/tourism/our-lighthouses/achillbeg.aspx" } ], "source_id": "LUX-LH-000624", "target_id": "LUX-LH-000625" }, { "confidence_level": "high", "date": "1965-09-28", "date_precision": "day", "description": "The navigational responsibility transferred from Clare Island to Achillbeg. This relation is conceptual and must not render as physical movement of a tower or station.", "event_id": "clare-island-function-transfer-1965", "relation_id": "HERITAGE-REL-000129", "relation_type": "navigation_function_transferred_to", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records the coordinated extinction and inauguration on 28 September 1965.", "source_id": "irishlights:achillbeg", "source_label": "Irish Lights - Achillbeg Lighthouse", "source_type": "official_navigation_authority", "source_url": "https://irishlights.ie/tourism/our-lighthouses/achillbeg.aspx" } ], "source_id": "LUX-LH-000624", "target_id": "LUX-LH-000625" }, { "confidence_level": "medium", "date_precision": "approximate-year", "date_start": "2008", "description": "After private acquisition in 2008, the preserved complex was renovated and adapted for hospitality accommodation; access is by booking, not unrestricted public entry.", "reason": "adaptive reuse", "relation_id": "HERITAGE-REL-000130", "relation_type": "modified", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "Records 2008 purchase, renovation of the buildings and current guesthouse use.", "source_id": "clare-island-lighthouse:operator-history", "source_label": "Clare Island Lighthouse - Lighthouse history", "source_type": "current_operator", "source_url": "https://clareislandlighthouse.com/lighthouse/" } ], "source_id": "LUX-ASSET-000634", "target_id": "LUX-LH-000624" }, { "confidence_level": "high", "date_end": "1994", "date_precision": "year", "date_start": "1962", "description": "Irbenskiy carried a documented composite light and signal installation, including the AGA RD-311 light apparatus, MRM-54 radio beacon and LIEJ-300 nautophone; this equipment remains distinct from the vessel identity.", "relation_id": "HERITAGE-REL-000132", "relation_type": "carried_light", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "RGO identifies the carried AGA RD-311 light apparatus, MRM-54 radio beacon and LIEJ-300 nautophone and records the vessel's operational history.", "source_id": "rgo:irbenskiy", "source_label": "Russian Geographical Society - Irbenskiy lightship", "source_type": "heritage_organization", "source_url": "https://rgo.ru/activity/project-list/plavuchiy-mayak-irbenskiy/" }, { "evidence_note": "Museum documentation identifies the preserved vessel as the Irbenskiy lightship.", "source_id": "museum-world-ocean:irbenskiy", "source_label": "Museum of the World Ocean - Irbenskiy", "source_type": "museum", "source_url": "https://www.world-ocean.ru/images/main/information_about_the_museum.pdf" } ], "source_id": "LUX-LS-000001", "target_id": "LUX-ASSET-000629" }, { "confidence_level": "high", "date_precision": "year", "date_start": "2017", "description": "The restored Irbenskiy became part of the Museum of the World Ocean fleet in Kaliningrad.", "relation_id": "HERITAGE-REL-000133", "relation_type": "preserved_at", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "RGO records the 2017 tow from Kronstadt to Kaliningrad and the vessel's restored museum role and present berth.", "source_id": "rgo:irbenskiy", "source_label": "Russian Geographical Society - Irbenskiy lightship", "source_type": "heritage_organization", "source_url": "https://rgo.ru/activity/project-list/plavuchiy-mayak-irbenskiy/" }, { "evidence_note": "Museum material documents Irbenskiy in the museum fleet.", "source_id": "museum-world-ocean:irbenskiy", "source_label": "Museum of the World Ocean - Irbenskiy", "source_type": "museum", "source_url": "https://www.world-ocean.ru/images/main/information_about_the_museum.pdf" } ], "source_id": "LUX-LS-000001", "target_id": "LUX-PLACE-000020" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1830", "description": "La Coubre's station mandate continues on the changing coast; the mapped point represents the current site only.", "relation_id": "HERITAGE-REL-000137", "relation_type": "located_at", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "POP supports the dated tower succession and documented losses.", "source_id": "pop:IA17008905", "source_label": "Phare de la Coubre - POP / Mérimée", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/IA17008905" } ], "source_id": "LUX-ASSET-000639", "target_id": "LUX-PLACE-000022" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1830", "description": "The 1830 timber light is the first reviewed generation in the La Coubre succession.", "relation_id": "HERITAGE-REL-000138", "relation_type": "part_of", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "POP supports the dated tower succession and documented losses.", "source_id": "pop:IA17008905", "source_label": "Phare de la Coubre - POP / Mérimée", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/IA17008905" } ], "source_id": "LUX-ASSET-000641", "target_id": "LUX-ASSET-000639" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1842", "description": "The timber tower was succeeded by a masonry light with keeper accommodation.", "relation_id": "HERITAGE-REL-000139", "relation_type": "replaced_by", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "POP supports the dated tower succession and documented losses.", "source_id": "pop:IA17008905", "source_label": "Phare de la Coubre - POP / Mérimée", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/IA17008905" } ], "source_id": "LUX-ASSET-000641", "target_id": "LUX-ASSET-000642" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1860", "description": "Coastal erosion forced a return to a timber scaffold.", "relation_id": "HERITAGE-REL-000140", "relation_type": "replaced_by", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "POP supports the dated tower succession and documented losses.", "source_id": "pop:IA17008905", "source_label": "Phare de la Coubre - POP / Mérimée", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/IA17008905" } ], "source_id": "LUX-ASSET-000642", "target_id": "LUX-ASSET-000643" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1895", "description": "The timber scaffold was succeeded by a masonry tower.", "relation_id": "HERITAGE-REL-000141", "relation_type": "replaced_by", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "POP supports the dated tower succession and documented losses.", "source_id": "pop:IA17008905", "source_label": "Phare de la Coubre - POP / Mérimée", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/IA17008905" } ], "source_id": "LUX-ASSET-000643", "target_id": "LUX-ASSET-000644" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1905", "description": "The current reinforced-concrete tower was lit inland before the predecessor collapsed.", "relation_id": "HERITAGE-REL-000142", "relation_type": "replaced_by", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "POP supports the dated tower succession and documented losses.", "source_id": "pop:IA17008905", "source_label": "Phare de la Coubre - POP / Mérimée", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/IA17008905" } ], "source_id": "LUX-ASSET-000644", "target_id": "LUX-ASSET-000645" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1907", "description": "The 1895 masonry tower collapsed into the sea in March 1907; exact historical coordinate remains unresolved.", "relation_id": "HERITAGE-REL-000143", "relation_type": "destroyed", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "POP supports the dated tower succession and documented losses.", "source_id": "pop:IA17008905", "source_label": "Phare de la Coubre - POP / Mérimée", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/IA17008905" } ], "source_id": "LUX-ASSET-000644", "target_id": "LUX-PLACE-000022" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1830", "description": "The signal lineage links the successive La Coubre structures to one navigational identity.", "relation_id": "HERITAGE-REL-000144", "relation_type": "historically_part_of", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "POP supports the dated tower succession and documented losses.", "source_id": "pop:IA17008905", "source_label": "Phare de la Coubre - POP / Mérimée", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/IA17008905" } ], "source_id": "LUX-ASSET-000639", "target_id": "LUX-LH-000619" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1869", "description": "The Roches-Douvres station identity remains anchored to the same offshore plateau across two materially different towers.", "relation_id": "HERITAGE-REL-000171", "relation_type": "located_at", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "DIRM documents both towers on the Roches-Douvres plateau.", "source_id": "dirm:roches-douvres", "source_label": "Phare des Roches Douvres - DIRM NAMO", "source_type": "government_operator", "source_url": "https://www.dirm.nord-atlantique-manche-ouest.developpement-durable.gouv.fr/phare-des-roches-douvres-a137.html" } ], "source_id": "LUX-ASSET-000658", "target_id": "LUX-PLACE-000024" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1869", "description": "The station lineage carries the reviewed Roches-Douvres lighthouse identity across destruction and reconstruction.", "relation_id": "HERITAGE-REL-000172", "relation_type": "historically_part_of", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "DIRM presents the first and second lighthouse as one station history.", "source_id": "dirm:roches-douvres", "source_label": "Phare des Roches Douvres - DIRM NAMO", "source_type": "government_operator", "source_url": "https://www.dirm.nord-atlantique-manche-ouest.developpement-durable.gouv.fr/phare-des-roches-douvres-a137.html" } ], "source_id": "LUX-ASSET-000658", "target_id": "LUX-LH-000255" }, { "confidence_level": "high", "date_end": "1944", "date_precision": "year", "date_start": "1869", "description": "The prefabricated metal tower embodied the Roches-Douvres station from 1869 until its wartime destruction.", "relation_id": "HERITAGE-REL-000173", "relation_type": "part_of", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "DIRM documents the first tower's material, service and destruction.", "source_id": "dirm:roches-douvres", "source_label": "Phare des Roches Douvres - DIRM NAMO", "source_type": "government_operator", "source_url": "https://www.dirm.nord-atlantique-manche-ouest.developpement-durable.gouv.fr/phare-des-roches-douvres-a137.html" } ], "source_id": "LUX-ASSET-000659", "target_id": "LUX-ASSET-000658" }, { "confidence_level": "high", "date_precision": "month", "date_start": "1944-08", "description": "German forces destroyed the occupied metal lighthouse in August 1944; the reviewed official sources do not establish 4 August as the exact date for this station.", "relation_id": "HERITAGE-REL-000174", "relation_type": "destroyed", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "POP records complete destruction by German forces in August 1944.", "source_id": "pop:PA22000050", "source_label": "Phare des Roches-Douvres - POP / Merimee", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/PA22000050" } ], "source_id": "LUX-ASSET-000659", "target_id": "LUX-PLACE-000024" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1954", "description": "The destroyed metal tower was replaced by the present granite-and-concrete lighthouse after seven years of offshore construction.", "relation_id": "HERITAGE-REL-000175", "relation_type": "replaced_by", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "POP identifies the current protected building as the post-war replacement.", "source_id": "pop:PA22000050", "source_label": "Phare des Roches-Douvres - POP / Merimee", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/PA22000050" } ], "source_id": "LUX-ASSET-000659", "target_id": "LUX-ASSET-000660" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1954", "description": "The present granite-and-concrete lighthouse carries the continuing Roches-Douvres station identity.", "relation_id": "HERITAGE-REL-000176", "relation_type": "part_of", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "DIRM documents the present structure and continuing signal.", "source_id": "dirm:roches-douvres", "source_label": "Phare des Roches Douvres - DIRM NAMO", "source_type": "government_operator", "source_url": "https://www.dirm.nord-atlantique-manche-ouest.developpement-durable.gouv.fr/phare-des-roches-douvres-a137.html" } ], "source_id": "LUX-ASSET-000660", "target_id": "LUX-ASSET-000658" }, { "confidence_level": "high", "date_end": "1954", "date_precision": "year", "date_start": "1947", "description": "Construction of the replacement began in 1947 and continued for seven years, using granite dressed and numbered on shore before shipment to the reef.", "relation_id": "HERITAGE-REL-000177", "relation_type": "built", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "DIRM records the 1947 start, seven-year duration and offshore construction logistics.", "source_id": "dirm:roches-douvres", "source_label": "Phare des Roches Douvres - DIRM NAMO", "source_type": "government_operator", "source_url": "https://www.dirm.nord-atlantique-manche-ouest.developpement-durable.gouv.fr/phare-des-roches-douvres-a137.html" } ], "source_id": "LUX-ASSET-000660", "target_id": "LUX-LH-000255" }, { "assertion_status": "preferred", "confidence_level": "medium", "date": "1954-06", "date_precision": "month", "description": "Preferred public assertion at month precision: POP records the present lighthouse as lit in June 1954. This supports the Story's 1954 milestone without selecting a disputed exact day.", "event_id": "roches-douvres-commissioning-1954", "relation_id": "HERITAGE-REL-000178", "relation_type": "commissioned", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "POP records June 1954 without an exact day.", "source_id": "pop:PA22000050", "source_label": "Phare des Roches-Douvres - POP / Merimee", "source_type": "government_heritage_inventory", "source_url": "https://pop.culture.gouv.fr/notice/merimee/PA22000050" } ], "source_id": "LUX-ASSET-000660", "target_id": "LUX-LH-000255" }, { "assertion_status": "alternative", "confidence_level": "medium", "date": "1954-06-19", "date_precision": "day", "description": "Alternative official assertion: the DIRM 2025 lighthouse guide gives 19 June 1954. It remains visible in Research but does not silently override the month-level editorial choice.", "event_id": "roches-douvres-commissioning-1954", "relation_id": "HERITAGE-REL-000179", "relation_type": "commissioned", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "The 2025 DIRM guide instead records 19 June 1954.", "source_id": "dirm:phares-feux-2025", "source_label": "Phares & feux 2025 - DIRM NAMO", "source_type": "government_operator_guide", "source_url": "https://www.dirm.nord-atlantique-manche-ouest.developpement-durable.gouv.fr/IMG/pdf/livret_phares_2025_export_web_mini_cle527eb3.pdf" } ], "source_id": "LUX-ASSET-000660", "target_id": "LUX-LH-000255" }, { "assertion_status": "alternative", "confidence_level": "medium", "date": "1954-07-14", "date_precision": "day", "description": "Alternative official assertion: the public DIRM lighthouse page places the lighting in the night of 13-14 July 1954. The anniversary framing remains evidence, not an uncontested exact date.", "event_id": "roches-douvres-commissioning-1954", "relation_id": "HERITAGE-REL-000180", "relation_type": "commissioned", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "The public DIRM page records the night of 13-14 July 1954.", "source_id": "dirm:roches-douvres", "source_label": "Phare des Roches Douvres - DIRM NAMO", "source_type": "government_operator", "source_url": "https://www.dirm.nord-atlantique-manche-ouest.developpement-durable.gouv.fr/phare-des-roches-douvres-a137.html" } ], "source_id": "LUX-ASSET-000660", "target_id": "LUX-LH-000255" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1843", "description": "The lighthouse identity is rooted at the reviewed Zmiinyi Island site.", "relation_id": "HERITAGE-REL-000181", "relation_type": "located_at", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "The lighthouse identity is rooted at the reviewed Zmiinyi Island site.", "source_id": "hydro:zmiinyi", "source_label": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381" } ], "source_id": "LUX-ASSET-000661", "target_id": "LUX-PLACE-000025" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1843", "description": "The site lineage carries the archive lighthouse identity across physical change and loss.", "relation_id": "HERITAGE-REL-000182", "relation_type": "historically_part_of", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "The site lineage carries the archive lighthouse identity across physical change and loss.", "source_id": "hydro:zmiinyi", "source_label": "Zmiinyi Lighthouse — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?page_id=381" } ], "source_id": "LUX-ASSET-000661", "target_id": "LUX-LH-000141" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1843", "description": "The 1843 fabric is one historical state of the lighthouse-site lineage.", "relation_id": "HERITAGE-REL-000183", "relation_type": "part_of", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "The 1843 fabric is one historical state of the lighthouse-site lineage.", "source_id": "sapozhnikov-aisfeld:zmiinyi-1843", "source_label": "Historical research on the 1843 Zmiinyi lighthouse", "source_type": "scholarly_publication", "source_url": "https://ibn.idsi.md/sites/default/files/imag_file/11_Sapozhnikov_Aisfeld_compressed.pdf" } ], "source_id": "LUX-ASSET-000662", "target_id": "LUX-ASSET-000661" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1843", "description": "The reviewed historical record dates construction of the lighthouse to 1843.", "relation_id": "HERITAGE-REL-000184", "relation_type": "built", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "The reviewed historical record dates construction of the lighthouse to 1843.", "source_id": "sapozhnikov-aisfeld:zmiinyi-1843", "source_label": "Historical research on the 1843 Zmiinyi lighthouse", "source_type": "scholarly_publication", "source_url": "https://ibn.idsi.md/sites/default/files/imag_file/11_Sapozhnikov_Aisfeld_compressed.pdf" } ], "source_id": "LUX-ASSET-000662", "target_id": "LUX-LH-000141" }, { "confidence_level": "high", "date_precision": "year", "date_start": "2002", "description": "The restored pre-2022 installation is a later physical state of the same site identity.", "relation_id": "HERITAGE-REL-000185", "relation_type": "part_of", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "The restored pre-2022 installation is a later physical state of the same site identity.", "source_id": "hydro:zmiinyi-modernisation", "source_label": "Modernisation history — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?p=6307" } ], "source_id": "LUX-ASSET-000663", "target_id": "LUX-ASSET-000661" }, { "confidence_level": "high", "date_precision": "year", "date_start": "2002", "description": "Extensive restoration and capital repair modernised the lighthouse in 2002.", "relation_id": "HERITAGE-REL-000186", "relation_type": "restored", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "Extensive restoration and capital repair modernised the lighthouse in 2002.", "source_id": "hydro:zmiinyi-modernisation", "source_label": "Modernisation history — State Hydrographic Service of Ukraine", "source_type": "official_navigation_authority", "source_url": "https://hydro.gov.ua/?p=6307" } ], "source_id": "LUX-ASSET-000663", "target_id": "LUX-LH-000141" }, { "confidence_level": "high", "date_precision": "year", "date_start": "2022", "description": "The Ukrainian national report records complete destruction of the lighthouse and its infrastructure.", "relation_id": "HERITAGE-REL-000187", "relation_type": "destroyed", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "The Ukrainian national report records complete destruction of the lighthouse and its infrastructure.", "source_id": "iho:ukraine-national-report-2024", "source_label": "Ukraine National Report 2024 — International Hydrographic Organization", "source_type": "official_national_report", "source_url": "https://iho.int/uploads/user/Inter-Regional%20Coordination/RHC/MBSHC/BASWG/BASWG17/BASWG17_2024_03C.5A_EN_UKRAINE_National%20Report.pdf" } ], "source_id": "LUX-ASSET-000663", "target_id": "LUX-LH-000141" }, { "confidence_level": "high", "date_precision": "day", "date_start": "2026-07-07", "description": "The official postmark turns the absent lighthouse into a documented memorial image.", "relation_id": "HERITAGE-REL-000188", "relation_type": "documented_by", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "The official postmark turns the absent lighthouse into a documented memorial image.", "source_id": "ukrposhta:zmiinyi-2026", "source_label": "Special cancellation “Zmiinyi Island — Unconquered, Free, Ukrainian!” — Ukrposhta", "source_type": "official_postal_record", "source_url": "https://postmark.ukrposhta.ua/specpogashennya-ostriv-zmiyinyj-neskorenyj-vilnyj-ukrayinskyj" } ], "source_id": "LUX-ASSET-000661", "target_id": "LUX-ASSET-000664" }, { "confidence_level": "high", "date_precision": "day", "date_start": "2026-07-07", "description": "The postal document represents Zmiinyi Island while its official cancellations took place in Kyiv and Odesa.", "relation_id": "HERITAGE-REL-000189", "relation_type": "located_at", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "The postal document represents Zmiinyi Island while its official cancellations took place in Kyiv and Odesa.", "source_id": "ukrposhta:zmiinyi-2026", "source_label": "Special cancellation “Zmiinyi Island — Unconquered, Free, Ukrainian!” — Ukrposhta", "source_type": "official_postal_record", "source_url": "https://postmark.ukrposhta.ua/specpogashennya-ostriv-zmiyinyj-neskorenyj-vilnyj-ukrayinskyj" } ], "source_id": "LUX-ASSET-000664", "target_id": "LUX-PLACE-000025" }, { "confidence_level": "high", "date_end": "1923", "date_precision": "range", "date_start": "1922", "description": "Chance Brothers reconstructed the Barbier & Fenestre Tory apparatus in 1922/1923.", "event_id": "tory-optic-reconstruction-1922-1924", "relation_id": "HERITAGE-REL-000196", "relation_type": "reconstructed_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Separates the 1887 Barbier & Fenestre manufacture from Chance Brothers reconstruction.", "source_id": "greatlight:history", "source_label": "The Great Light - History", "source_support_status": "supports", "source_type": "public_heritage_project", "source_url": "https://www.greatlighttq.org/about/history/" } ], "source_id": "LUX-ASSET-000607", "target_id": "LUX-PLACE-000005" }, { "confidence_level": "high", "date": "1923", "date_precision": "year", "description": "Chance Brothers produced the Tory-retained biform configuration from the original lenses.", "event_id": "tory-optic-reconstruction-1922-1924", "relation_id": "HERITAGE-REL-000197", "relation_type": "reconstructed_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Separates the 1887 Barbier & Fenestre manufacture from Chance Brothers reconstruction.", "source_id": "greatlight:history", "source_label": "The Great Light - History", "source_support_status": "supports", "source_type": "public_heritage_project", "source_url": "https://www.greatlighttq.org/about/history/" }, { "evidence_note": "Records the 1862 dioptric lens, the 1887 alteration and the 1923 biform configuration.", "source_id": "irishlights:tory-island", "source_label": "Irish Lights - Tory Island Lighthouse", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/tory-island.aspx" } ], "source_id": "LUX-ASSET-000623", "target_id": "LUX-PLACE-000005" }, { "confidence_level": "high", "date_end": "1928", "date_precision": "range", "date_start": "1924", "description": "Chance Brothers reconstructed the remaining panels for the Mew Island biform installation.", "event_id": "tory-optic-reconstruction-1922-1924", "relation_id": "HERITAGE-REL-000198", "relation_type": "reconstructed_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Separates the 1887 Barbier & Fenestre manufacture from Chance Brothers reconstruction.", "source_id": "greatlight:history", "source_label": "The Great Light - History", "source_support_status": "supports", "source_type": "public_heritage_project", "source_url": "https://www.greatlighttq.org/about/history/" }, { "evidence_note": "Records Barbier & Fenestre manufacture and the Tory-derived biform installed in 1928.", "source_id": "irishlights:mew-island", "source_label": "Irish Lights - Mew Island Lighthouse", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/mew-island.aspx" } ], "source_id": "LUX-ASSET-000624", "target_id": "LUX-PLACE-000005" }, { "confidence_level": "high", "date": "1887", "date_precision": "year", "description": "The glass lens panels originated in the 1887 Barbier & Fenestre manufacture.", "relation_id": "HERITAGE-REL-000199", "relation_type": "manufactured_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Separates the 1887 Barbier & Fenestre manufacture from Chance Brothers reconstruction.", "source_id": "greatlight:history", "source_label": "The Great Light - History", "source_support_status": "supports", "source_type": "public_heritage_project", "source_url": "https://www.greatlighttq.org/about/history/" } ], "source_id": "LUX-ASSET-000623", "target_id": "LUX-PLACE-000027" }, { "confidence_level": "high", "date": "1887", "date_precision": "year", "description": "The glass lens panels originated in the 1887 Barbier & Fenestre manufacture.", "relation_id": "HERITAGE-REL-000200", "relation_type": "manufactured_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Separates the 1887 Barbier & Fenestre manufacture from Chance Brothers reconstruction.", "source_id": "greatlight:history", "source_label": "The Great Light - History", "source_support_status": "supports", "source_type": "public_heritage_project", "source_url": "https://www.greatlighttq.org/about/history/" }, { "evidence_note": "Records Barbier & Fenestre manufacture and the Tory-derived biform installed in 1928.", "source_id": "irishlights:mew-island", "source_label": "Irish Lights - Mew Island Lighthouse", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/mew-island.aspx" } ], "source_id": "LUX-ASSET-000624", "target_id": "LUX-PLACE-000027" }, { "confidence_level": "medium", "date_end": "1862", "date_precision": "range", "date_start": "1860", "description": "Chance Brothers supplied the earlier first-order fixed Tory Island optic.", "relation_id": "HERITAGE-REL-000201", "relation_type": "manufactured_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records the 1862 dioptric lens, the 1887 alteration and the 1923 biform configuration.", "source_id": "irishlights:tory-island", "source_label": "Irish Lights - Tory Island Lighthouse", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/tory-island.aspx" } ], "source_id": "LUX-ASSET-000668", "target_id": "LUX-PLACE-000005" }, { "confidence_level": "high", "date": "1862", "date_precision": "year", "description": "The earlier first-order fixed optic entered service at Tory Island in 1862.", "installation_role": "main_optic", "relation_id": "HERITAGE-REL-000202", "relation_type": "installed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Records the 1862 dioptric lens, the 1887 alteration and the 1923 biform configuration.", "source_id": "irishlights:tory-island", "source_label": "Irish Lights - Tory Island Lighthouse", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.irishlights.ie/tourism/our-lighthouses/tory-island.aspx" } ], "source_id": "LUX-ASSET-000668", "target_id": "LUX-PLACE-000004" }, { "confidence_level": "high", "date": "1908", "date_precision": "year", "description": "The Cape North lighthouse tower entered service at the Nova Scotia site.", "installation_role": "other", "relation_id": "HERITAGE-REL-000203", "relation_type": "installed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Confirms that the Cape North tower remained in service until 1980 and was moved to Ottawa.", "source_id": "dfo:heritage-lighthouses", "source_label": "Fisheries and Oceans Canada - Heritage Lighthouses", "source_support_status": "supports", "source_type": "official_government", "source_url": "https://www.dfo-mpo.gc.ca/rp-bi/lh-ph-eng.htm" } ], "source_id": "LUX-ASSET-000671", "target_id": "LUX-PLACE-000009" }, { "confidence_level": "high", "date": "1980", "date_precision": "year", "description": "The Cape North tower was removed from its operating site in 1980.", "relation_id": "HERITAGE-REL-000204", "relation_type": "removed_from", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Confirms that the Cape North tower remained in service until 1980 and was moved to Ottawa.", "source_id": "dfo:heritage-lighthouses", "source_label": "Fisheries and Oceans Canada - Heritage Lighthouses", "source_support_status": "supports", "source_type": "official_government", "source_url": "https://www.dfo-mpo.gc.ca/rp-bi/lh-ph-eng.htm" } ], "source_id": "LUX-ASSET-000671", "target_id": "LUX-PLACE-000009" }, { "confidence_level": "high", "date": "1980", "date_precision": "year", "description": "The tower was moved to the Canada Science and Technology Museum in Ottawa.", "relation_id": "HERITAGE-REL-000205", "relation_type": "transferred_to", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Confirms that the Cape North tower remained in service until 1980 and was moved to Ottawa.", "source_id": "dfo:heritage-lighthouses", "source_label": "Fisheries and Oceans Canada - Heritage Lighthouses", "source_support_status": "supports", "source_type": "official_government", "source_url": "https://www.dfo-mpo.gc.ca/rp-bi/lh-ph-eng.htm" }, { "evidence_note": "Identifies the museum lighthouse as the structure from Cape North.", "source_id": "ingenium:cape-north-visit-guide", "source_label": "Canada Science and Technology Museum - Preparing for your visit", "source_support_status": "supports", "source_type": "official_museum", "source_url": "https://ingeniumcanada.org/sites/default/files/2023-07/Preparing-for-your-visit-to-the-canada-science-and-technology-museum.pdf" } ], "source_id": "LUX-ASSET-000671", "target_id": "LUX-PLACE-000003" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1980", "description": "The reassembled Cape North tower is displayed at the museum.", "relation_id": "HERITAGE-REL-000206", "relation_type": "displayed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Identifies the museum lighthouse as the structure from Cape North.", "source_id": "ingenium:cape-north-visit-guide", "source_label": "Canada Science and Technology Museum - Preparing for your visit", "source_support_status": "supports", "source_type": "official_museum", "source_url": "https://ingeniumcanada.org/sites/default/files/2023-07/Preparing-for-your-visit-to-the-canada-science-and-technology-museum.pdf" } ], "source_id": "LUX-ASSET-000671", "target_id": "LUX-PLACE-000003" }, { "confidence_level": "high", "date_precision": "year", "date_start": "1980", "description": "Current reviewed location of the Cape North tower.", "relation_id": "HERITAGE-REL-000207", "relation_type": "current_location", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Identifies the museum lighthouse as the structure from Cape North.", "source_id": "ingenium:cape-north-visit-guide", "source_label": "Canada Science and Technology Museum - Preparing for your visit", "source_support_status": "supports", "source_type": "official_museum", "source_url": "https://ingeniumcanada.org/sites/default/files/2023-07/Preparing-for-your-visit-to-the-canada-science-and-technology-museum.pdf" } ], "source_id": "LUX-ASSET-000671", "target_id": "LUX-PLACE-000003" }, { "assertion_status": "alternative", "confidence_level": "low", "date": "1908", "date_precision": "year", "description": "Alternative Chance attribution retained only as a contradicted research claim.", "event_id": "cape-north-lens-manufacturer-research", "relation_id": "HERITAGE-REL-000209", "relation_type": "manufactured_by", "review_status": "draft", "source_evidence": [ { "evidence_note": "Earlier Chance attribution; contradicted by the current preferred research lead.", "source_id": "wikipedia:cape-north", "source_label": "Wikipedia - Cape North Lighthouse", "source_support_status": "contradicts", "source_type": "secondary_reference", "source_url": "https://en.wikipedia.org/wiki/Cape_North_Lighthouse" } ], "source_id": "LUX-ASSET-000619", "target_id": "LUX-PLACE-000005" }, { "confidence_level": "high", "date": "1903", "date_precision": "year", "description": "Chance Brothers manufactured the Norah Head first-order optic.", "relation_id": "HERITAGE-REL-000210", "relation_type": "manufactured_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Identifies the first-order Chance optic and the original 3700 mm Chance lantern.", "source_id": "heritage-nsw:norah-head", "source_label": "Heritage NSW - Norah Head Lightstation Precinct", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5051885" } ], "source_id": "LUX-ASSET-000614", "target_id": "LUX-PLACE-000005" }, { "confidence_level": "high", "date": "1903", "date_precision": "year", "description": "First-order Chance optic installed at Norah Head.", "installation_role": "main_optic", "relation_id": "HERITAGE-REL-000211", "relation_type": "installed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Identifies the first-order Chance optic and the original 3700 mm Chance lantern.", "source_id": "heritage-nsw:norah-head", "source_label": "Heritage NSW - Norah Head Lightstation Precinct", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5051885" } ], "source_id": "LUX-ASSET-000614", "target_id": "LUX-LH-000542" }, { "confidence_level": "high", "date": "1903", "date_precision": "year", "description": "Chance Brothers manufactured the original Norah Head lantern.", "relation_id": "HERITAGE-REL-000212", "relation_type": "manufactured_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Identifies the first-order Chance optic and the original 3700 mm Chance lantern.", "source_id": "heritage-nsw:norah-head", "source_label": "Heritage NSW - Norah Head Lightstation Precinct", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5051885" } ], "source_id": "LUX-ASSET-000615", "target_id": "LUX-PLACE-000005" }, { "confidence_level": "high", "date": "1903", "date_precision": "year", "description": "Original Chance lantern installed at Norah Head.", "installation_role": "lantern", "relation_id": "HERITAGE-REL-000213", "relation_type": "installed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Identifies the first-order Chance optic and the original 3700 mm Chance lantern.", "source_id": "heritage-nsw:norah-head", "source_label": "Heritage NSW - Norah Head Lightstation Precinct", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5051885" } ], "source_id": "LUX-ASSET-000615", "target_id": "LUX-LH-000542" }, { "confidence_level": "high", "date": "1889", "date_precision": "year", "description": "Chance Brothers manufactured the Cape Byron red-sector light.", "relation_id": "HERITAGE-REL-000214", "relation_type": "manufactured_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Separately identifies the Henry-Lepaute main optic, Chance red-sector light and Chance lantern.", "source_id": "heritage-nsw:cape-byron", "source_label": "Heritage NSW - Cape Byron Lightstation", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5053293" } ], "source_id": "LUX-ASSET-000616", "target_id": "LUX-PLACE-000005" }, { "confidence_level": "high", "date": "1889", "date_precision": "year", "description": "Auxiliary red-sector light installed at Cape Byron.", "installation_role": "sector_light", "relation_id": "HERITAGE-REL-000215", "relation_type": "installed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Separately identifies the Henry-Lepaute main optic, Chance red-sector light and Chance lantern.", "source_id": "heritage-nsw:cape-byron", "source_label": "Heritage NSW - Cape Byron Lightstation", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5053293" } ], "source_id": "LUX-ASSET-000616", "target_id": "LUX-LH-000518" }, { "confidence_level": "high", "date": "1901", "date_precision": "year", "description": "Henry-Lepaute main optic installed at Cape Byron.", "installation_role": "main_optic", "relation_id": "HERITAGE-REL-000217", "relation_type": "installed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Separately identifies the Henry-Lepaute main optic, Chance red-sector light and Chance lantern.", "source_id": "heritage-nsw:cape-byron", "source_label": "Heritage NSW - Cape Byron Lightstation", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5053293" } ], "source_id": "LUX-ASSET-000669", "target_id": "LUX-LH-000518" }, { "confidence_level": "high", "date": "1889", "date_precision": "year", "description": "Chance Brothers manufactured the separate Cape Byron lantern component.", "relation_id": "HERITAGE-REL-000218", "relation_type": "manufactured_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Separately identifies the Henry-Lepaute main optic, Chance red-sector light and Chance lantern.", "source_id": "heritage-nsw:cape-byron", "source_label": "Heritage NSW - Cape Byron Lightstation", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5053293" } ], "source_id": "LUX-ASSET-000670", "target_id": "LUX-PLACE-000005" }, { "confidence_level": "high", "date": "1889", "date_precision": "year", "description": "Chance lantern component installed at Cape Byron.", "installation_role": "lantern", "relation_id": "HERITAGE-REL-000219", "relation_type": "installed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Separately identifies the Henry-Lepaute main optic, Chance red-sector light and Chance lantern.", "source_id": "heritage-nsw:cape-byron", "source_label": "Heritage NSW - Cape Byron Lightstation", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5053293" } ], "source_id": "LUX-ASSET-000670", "target_id": "LUX-LH-000518" }, { "confidence_level": "medium", "date": "1877", "date_precision": "year", "description": "Secondary apparatus history attributes the historical first-order optic to Chance Brothers.", "relation_id": "HERITAGE-REL-000220", "relation_type": "manufactured_by", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Historical attribution pending primary confirmation.", "source_id": "wikipedia:casquets", "source_label": "Casquets lighthouses - apparatus history", "source_support_status": "mentions", "source_type": "secondary_reference", "source_url": "https://en.wikipedia.org/wiki/Casquets_lighthouses" } ], "source_id": "LUX-ASSET-000577", "target_id": "LUX-PLACE-000005" }, { "confidence_level": "medium", "date": "1877", "date_precision": "year", "description": "Historical first-order Chance optic installed at Casquets; not current apparatus.", "installation_role": "main_optic", "relation_id": "HERITAGE-REL-000221", "relation_type": "installed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Reports the historical 1877 installation.", "source_id": "wikipedia:casquets", "source_label": "Casquets lighthouses - apparatus history", "source_support_status": "mentions", "source_type": "secondary_reference", "source_url": "https://en.wikipedia.org/wiki/Casquets_lighthouses" } ], "source_id": "LUX-ASSET-000577", "target_id": "LUX-LH-000524" }, { "confidence_level": "high", "description": "Current second-order 700 mm optic at Casquets.", "installation_role": "main_optic", "relation_id": "HERITAGE-REL-000222", "relation_type": "installed_at", "review_status": "accepted", "source_evidence": [ { "evidence_note": "Identifies the current apparatus as a second-order 700 mm optic.", "source_id": "trinityhouse:casquets", "source_label": "Trinity House - Casquets Lighthouse", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.trinityhouse.co.uk/lighthouses-and-lightvessels/casquets-lighthouse" } ], "source_id": "LUX-ASSET-000672", "target_id": "LUX-LH-000524" }, { "confidence_level": "medium", "date": "1909", "date_precision": "year", "description": "Chance Heritage Trust catalogues a Chance Brothers fourth-order fixed lens manufactured in 1909 for the Lismore record; this relation records manufacture, not installation.", "relation_id": "HERITAGE-REL-000226", "relation_type": "manufactured_by", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "Lists manufacture date 1909, fourth-order lens, fixed type and Chance Brothers association.", "source_id": "chanceht:lighthouse:lismore-lighthouse-eilean-musdile-cuileanrock", "source_label": "Chance Heritage Trust — Lismore Lighthouse", "source_support_status": "supports_with_uncertainty", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/lismore-lighthouse-eilean-musdile-cuileanrock/" } ], "source_id": "LUX-ASSET-000198", "source_label": "Lismore Lighthouse: Chance Brothers fourth-order fixed lens", "target_id": "LUX-PLACE-000005", "target_label": "Chance Brothers Smethwick Works" }, { "confidence_level": "medium", "date": "1909", "date_precision": "year", "description": "The Chance catalogue associates the 1909 lens with Lismore Lighthouse. Installation is not asserted because NLB describes Lismore as purely catoptric in 1910, and present survival is unknown.", "relation_id": "HERITAGE-REL-000227", "relation_type": "manufactured_for", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "Associates the 1909 fourth-order fixed lens with the Lismore record while leaving later removal unconfirmed.", "source_id": "chanceht:lighthouse:lismore-lighthouse-eilean-musdile-cuileanrock", "source_label": "Chance Heritage Trust — Lismore Lighthouse", "source_support_status": "supports_with_uncertainty", "source_type": "manufacturer_catalog", "source_url": "https://chanceht.org/lighthouse/lismore-lighthouse-eilean-musdile-cuileanrock/" }, { "evidence_note": "States that Lismore remained a purely catoptric light in 1910, preventing an inferred 1909 installation.", "source_id": "nlb:lismore", "source_label": "Northern Lighthouse Board — Lismore", "source_support_status": "chronology_tension", "source_type": "official_operator", "source_url": "https://www.nlb.org.uk/lighthouses/lismore/" } ], "source_id": "LUX-ASSET-000198", "source_label": "Lismore Lighthouse: Chance Brothers fourth-order fixed lens", "target_id": "LUX-ASSET-000673", "target_label": "Lismore Lighthouse station fabric" }, { "confidence_level": "medium", "date": "", "date_end": "", "date_precision": "", "date_start": "", "description": "Casquets 1877 first-order Chance Brothers optic installed at host LUX-LH-000524", "event_id": "", "notes": "Generated by evidence automation; review before accepting.", "reason": "Automated installed_in relation from linked Chance Brothers asset host.", "relation_id": "HERITAGE-REL-000234", "relation_type": "installed_in", "review_status": "draft", "source_evidence": [ { "evidence_note": "Reports the 1877 first-order Chance Brothers installation.", "source_id": "wikipedia:casquets", "source_label": "Casquets lighthouses - apparatus history", "source_support_status": "mentions", "source_type": "secondary_reference", "source_url": "https://en.wikipedia.org/wiki/Casquets_lighthouses" }, { "evidence_note": "Identifies the current apparatus as a second-order 700 mm optic.", "source_id": "trinityhouse:casquets", "source_label": "Trinity House - Casquets Lighthouse", "source_support_status": "supports", "source_type": "official_operator", "source_url": "https://www.trinityhouse.co.uk/lighthouses-and-lightvessels/casquets-lighthouse" } ], "source_id": "LUX-ASSET-000577", "target_id": "LUX-LH-000524", "valid_from": "", "valid_to": "" }, { "confidence_level": "medium", "date": "", "date_end": "", "date_precision": "", "date_start": "", "description": "Norah Head Chance Bros first-order bivalve dioptric Fresnel lens installed at host LUX-LH-000542", "event_id": "", "notes": "Generated by evidence automation; review before accepting.", "reason": "Automated installed_in relation from linked Chance Brothers asset host.", "relation_id": "HERITAGE-REL-000235", "relation_type": "installed_in", "review_status": "draft", "source_evidence": [ { "evidence_note": "Identifies the first-order Chance optic and the original 3700 mm Chance lantern.", "source_id": "heritage-nsw:norah-head", "source_label": "Heritage NSW - Norah Head Lightstation Precinct", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5051885" } ], "source_id": "LUX-ASSET-000614", "target_id": "LUX-LH-000542", "valid_from": "", "valid_to": "" }, { "confidence_level": "medium", "date": "", "date_end": "", "date_precision": "", "date_start": "", "description": "Norah Head original Chance Bros cast-iron and copper lantern house installed at host LUX-LH-000542", "event_id": "", "notes": "Generated by evidence automation; review before accepting.", "reason": "Automated installed_in relation from linked Chance Brothers asset host.", "relation_id": "HERITAGE-REL-000236", "relation_type": "installed_in", "review_status": "draft", "source_evidence": [ { "evidence_note": "Identifies the first-order Chance optic and the original 3700 mm Chance lantern.", "source_id": "heritage-nsw:norah-head", "source_label": "Heritage NSW - Norah Head Lightstation Precinct", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5051885" } ], "source_id": "LUX-ASSET-000615", "target_id": "LUX-LH-000542", "valid_from": "", "valid_to": "" }, { "confidence_level": "medium", "date": "", "date_end": "", "date_precision": "", "date_start": "", "description": "Cape Byron Chance Bros red sector light installed at host LUX-LH-000518", "event_id": "", "notes": "Generated by evidence automation; review before accepting.", "reason": "Automated installed_in relation from linked Chance Brothers asset host.", "relation_id": "HERITAGE-REL-000237", "relation_type": "installed_in", "review_status": "draft", "source_evidence": [ { "evidence_note": "Separately identifies the Henry-Lepaute main optic, Chance red-sector light and Chance lantern.", "source_id": "heritage-nsw:cape-byron", "source_label": "Heritage NSW - Cape Byron Lightstation", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5053293" } ], "source_id": "LUX-ASSET-000616", "target_id": "LUX-LH-000518", "valid_from": "", "valid_to": "" }, { "confidence_level": "low", "date": "", "date_end": "", "date_precision": "", "date_start": "", "description": "Cape Byron Chance Brothers lantern installed at host LUX-LH-000518", "event_id": "", "notes": "Generated by evidence automation; review before accepting.", "reason": "Automated installed_in relation from linked Chance Brothers asset host.", "relation_id": "HERITAGE-REL-000240", "relation_type": "installed_in", "review_status": "draft", "source_evidence": [ { "evidence_note": "Separately identifies the Henry-Lepaute main optic, Chance red-sector light and Chance lantern.", "source_id": "heritage-nsw:cape-byron", "source_label": "Heritage NSW - Cape Byron Lightstation", "source_support_status": "supports", "source_type": "official_heritage_register", "source_url": "https://apps.environment.nsw.gov.au/dpcheritageapp/ViewHeritageItemDetails.aspx?ID=5053293" } ], "source_id": "LUX-ASSET-000670", "target_id": "LUX-LH-000518", "valid_from": "", "valid_to": "" }, { "confidence_level": "medium", "date_precision": "year", "date_start": "1951", "description": "Lightship Columbia WLV-604 is anchored at Astoria museum berth for this research pilot.", "relation_id": "HERITAGE-REL-000253", "relation_type": "located_at", "review_status": "reviewed", "source_evidence": [ { "evidence_note": "Location relation is a research lead.", "source_id": "wikipedia:lightship-columbia", "source_label": "United States lightship Columbia (WLV-604) — Wikipedia", "source_type": "encyclopedia_lead", "source_url": "https://en.wikipedia.org/wiki/United_States_lightship_Columbia_(WLV-604)" } ], "source_id": "LUX-ASSET-000678", "target_id": "LUX-PLACE-000035" }, { "confidence_level": "medium", "date_precision": "year", "date_start": "1951", "description": "The fabric carries lighthouse/lightship identity LUX-LH-000935.", "relation_id": "HERITAGE-REL-000272", "relation_type": "historically_part_of", "review_status": "reviewed", "source_evidence": [ { "note": "Promotion-batch relation; refine with primary chronology.", "source_id": "wikipedia:lightship-columbia-wlv-604", "source_label": "United States lightship Columbia (WLV-604) — Wikipedia", "source_url": "https://en.wikipedia.org/wiki/United_States_lightship_Columbia_(WLV-604)" } ], "source_id": "LUX-ASSET-000678", "target_id": "LUX-LH-000935" }, { "confidence_level": "medium", "date_precision": "year", "date_start": "1979", "description": "Function or custody changed while identity continuity remains the Journey question.", "relation_id": "HERITAGE-REL-000273", "relation_type": "modified", "review_status": "reviewed", "source_evidence": [ { "note": "Promotion-batch relation; refine with primary chronology.", "source_id": "wikipedia:lightship-columbia-wlv-604", "source_label": "United States lightship Columbia (WLV-604) — Wikipedia", "source_url": "https://en.wikipedia.org/wiki/United_States_lightship_Columbia_(WLV-604)" } ], "source_id": "LUX-ASSET-000678", "target_id": "LUX-LH-000935" } ], "language": "en", "locations": [], "media": [], "open_question_details": [], "open_questions": [], "output_intents": [ "article" ], "status": "accepted", "story_id": "trust-depth-over-data-volume", "story_type": "place_cluster", "summary": "An adapted, source-linked version of an independent AI-assisted audit of LUX Light Archive's architecture, comparing it to classical lighthouse registries (Lighthouse Directory, ARLHS) and linking every claim to the live Heritage Journey pages it describes.", "targets": [ { "id": "LUX-ASSET-000607", "kind": "lens", "title": "Tory Island 1887 Barbier & Fenestre hyper-radial optic", "url": "/heritage-assets/LUX-ASSET-000607/" }, { "id": "LUX-ASSET-000623", "kind": "lens", "title": "Tory Island retained hyper-radial optic component", "url": "/heritage-assets/LUX-ASSET-000623/" }, { "id": "LUX-ASSET-000624", "kind": "lens", "title": "The Great Light / Mew Island hyper-radial optic component", "url": "/heritage-assets/LUX-ASSET-000624/" }, { "id": "LUX-ASSET-000639", "kind": "site", "title": "La Coubre signal lineage", "url": "/heritage-assets/LUX-ASSET-000639/" }, { "id": "LUX-ASSET-000658", "kind": "site", "title": "Roches-Douvres lighthouse station identity", "url": "/heritage-assets/LUX-ASSET-000658/" }, { "id": "LUX-ASSET-000659", "kind": "tower", "title": "Roches-Douvres 1869 metal lighthouse", "url": "/heritage-assets/LUX-ASSET-000659/" }, { "id": "LUX-ASSET-000660", "kind": "structure", "title": "Roches-Douvres 1954 granite lighthouse", "url": "/heritage-assets/LUX-ASSET-000660/" }, { "id": "LUX-ASSET-000626", "kind": "tower", "title": "Vasilisin lighthouse tower", "url": "/heritage-assets/LUX-ASSET-000626/" }, { "id": "LUX-ASSET-000661", "kind": "site", "title": "Zmiinyi lighthouse-site continuity", "url": "/heritage-assets/LUX-ASSET-000661/" }, { "id": "LUX-ASSET-000662", "kind": "structure", "title": "Zmiinyi 1843 lighthouse fabric", "url": "/heritage-assets/LUX-ASSET-000662/" }, { "id": "LUX-ASSET-000663", "kind": "structure", "title": "Zmiinyi pre-2022 restored lighthouse fabric", "url": "/heritage-assets/LUX-ASSET-000663/" }, { "id": "LUX-ASSET-000625", "kind": "tower", "title": "Feu du Château de Brest harbor-light tower", "url": "/heritage-assets/LUX-ASSET-000625/" }, { "id": "LUX-ASSET-000671", "kind": "tower", "title": "Cape North relocated lighthouse tower", "url": "/heritage-assets/LUX-ASSET-000671/" }, { "id": "LUX-ASSET-000678", "kind": "structure", "title": "Lightship Columbia WLV-604", "url": "/heritage-assets/LUX-ASSET-000678/" }, { "id": "LUX-ASSET-000238", "kind": "lens", "title": "Pencarrow Head Lighthouse Chance Brothers lens", "url": "/heritage-assets/LUX-ASSET-000238/" }, { "id": "LUX-ASSET-000632", "kind": "tower", "title": "Pencarrow Head cast-iron lighthouse tower kit", "url": "/heritage-assets/LUX-ASSET-000632/" }, { "id": "LUX-ASSET-000630", "kind": "range_light", "title": "Lower Pencarrow Sector Light", "url": "/heritage-assets/LUX-ASSET-000630/" }, { "id": "LUX-ASSET-000631", "kind": "tower", "title": "Baring Head Lighthouse", "url": "/heritage-assets/LUX-ASSET-000631/" }, { "id": "LUX-ASSET-000634", "kind": "site", "title": "Clare Island Lighthouse station fabric", "url": "/heritage-assets/LUX-ASSET-000634/" }, { "id": "LUX-ASSET-000635", "kind": "tower", "title": "Clare Island original lighthouse tower", "url": "/heritage-assets/LUX-ASSET-000635/" }, { "id": "LUX-ASSET-000636", "kind": "tower", "title": "Clare Island replacement lantern tower", "url": "/heritage-assets/LUX-ASSET-000636/" }, { "id": "LUX-ASSET-000637", "kind": "structure", "title": "Clare Island lighthouse keeper dwellings", "url": "/heritage-assets/LUX-ASSET-000637/" }, { "id": "LUX-ASSET-000667", "kind": "document", "title": "Eugénie Matelot and her children at Kerdonis lighthouse", "url": "/heritage-assets/LUX-ASSET-000667/" }, { "id": "LUX-ASSET-000629", "kind": "lightship_equipment", "title": "Irbenskiy light and signal installation", "url": "/heritage-assets/LUX-ASSET-000629/" } ], "title": "Trust Depth Over Data Volume: An Independent Audit of LUX Light Archive", "warning_details": [], "warnings": [] }