{"schema_version":"1.0","id":"Glasgow-3781","alternate_ids":[],"catalogue_id":"glasgow-3781","name":"John Glasgow","canonical_url":"https://glasgow.phenotype.dev/people/glasgow-3781.html","json_url":"https://glasgow.phenotype.dev/people/glasgow-3781.json","network_url":"https://glasgow.phenotype.dev/people/glasgow-3781.network.json","wikitree_url":"https://www.wikitree.com/wiki/Glasgow-3781","vitals":{"birth":{"date":"c. 1840","place":"Mid Calder, Linlithgowshire, Scotland, United Kingdom","status":"estimated"},"death":{"date":"1906-07-22","place":"Edinburgh, Scotland, United Kingdom","status":"exact"}},"identity":{"gender":"Male","occupations":[],"locations":["Mid Calder, Linlithgowshire, Scotland, United Kingdom","Edinburgh, Scotland, United Kingdom","Mid Calder"],"aliases":[],"research_clusters":["Scotland One-Tree profile leads"]},"relationships":{"parents":[],"spouses":[{"id":"Scott-71879","name":"Janet Grant (Scott) Glasgow","relationship":"spouse","status":"unknown","status_label":"WikiTree tree relationship","basis":"tree","evidence_ids":[],"tree_relationship":true,"relationship_source":"wikitree_spouse_field","tree_status":"unmarked","tree_status_label":"WikiTree: relationship status unmarked","url":"/people/scott-71879.html","json_url":"/people/scott-71879.json","network_url":"/people/scott-71879.network.json","wikitree_url":"https://www.wikitree.com/wiki/Scott-71879","claim_id":"C-070c325dcec6"}],"children":[],"siblings":[]},"claims":[{"id":"C-32d2c2740c92","type":"recorded_occurrence","subject_ids":["Glasgow-3781"],"claim":"John Glasgow was recorded in Mid Calder (b. 1840).","status":"unknown","status_label":"One-Tree profile lead","evidence_ids":["E-32d2c2740c92"],"notes":"Profile-stated birthplace: Mid Calder, Linlithgowshire, Scotland","provenance":"mapped_record"},{"id":"C-070c325dcec6","type":"tree_relationship","subject_ids":["Glasgow-3781","Scott-71879"],"claim":"WikiTree currently connects John Glasgow and Janet Grant (Scott) Glasgow as spouse.","status":"unknown","status_label":"WikiTree tree relationship","evidence_ids":[],"notes":"Tree structure only; no documentary conclusion is implied.","provenance":"wikitree_spouse_field"}],"evidence":[{"id":"E-3916c2ff69ec","claim_ids":[],"record_type":"extracted citation","date":null,"place":null,"subjects":["Glasgow-3781"],"assertion":"Citation extracted from the WikiTree profile; its underlying record has not been interpreted here.","evidence_status":"unassessed","source_quality":"derivative","independence_group":"SRC-a287b55de6ba","source":{"title":"Marriage, “Statutory Register of Marriages” [database online] , National Records of Scotland, Scotlandspeople, - (http://www.scotlandspeople.gov.uk: accessed January 2026), John Glasgow & Jessie Scott, 1 August 1864, St Andrew, Edinburgh; citing District 685, Reference Number: 02 0259.","repository":null,"reference":null,"url":"http://www.scotlandspeople.gov.uk:"},"provenance":"wikitree_profile_citation"},{"id":"E-88fd7292ba3b","claim_ids":[],"record_type":"extracted citation","date":null,"place":null,"subjects":["Glasgow-3781"],"assertion":"Citation extracted from the WikiTree profile; its underlying record has not been interpreted here.","evidence_status":"unassessed","source_quality":"derivative","independence_group":"SRC-3dfc879fe618","source":{"title":"Death, “Statutory Register of Deaths”, [database online], National Records of Scotland, Scotlandspeople, - (https://www.scotlandspeople.gov.uk/: accessed 16 January 2026), John Glasgow, 22 July 1906, St George, Edinburgh; citing District 685, Reference Number: 01 0427.","repository":null,"reference":null,"url":"https://www.scotlandspeople.gov.uk/:"},"provenance":"wikitree_profile_citation"},{"id":"E-31374f6bf68f","claim_ids":[],"record_type":"extracted citation","date":null,"place":null,"subjects":["Glasgow-3781"],"assertion":"Citation extracted from the WikiTree profile; its underlying record has not been interpreted here.","evidence_status":"unassessed","source_quality":"tree_only","independence_group":"SRC-d47bd81aad52","source":{"title":"WikiTree profile Glasgow-3781 created by Stuart Goodall. See the Changes page (http://www.wikitree.com/index.php?title=Special:NetworkFeed&who=Glasgow-3781) for the details of edits by Stuart and others.","repository":null,"reference":null,"url":"http://www.wikitree.com/index.php?title=Special:NetworkFeed&who=Glasgow-3781"},"provenance":"wikitree_profile_citation"},{"id":"E-32d2c2740c92","claim_ids":["C-32d2c2740c92"],"record_type":"Profile-stated birthplace: Mid Calder, Linlithgowshire, Scotland","date":"b. 1840","place":"Mid Calder","subjects":["Glasgow-3781"],"assertion":"One-Tree export profile fields are search leads, not sources; relationships are shown only where the export supplies parent links.","evidence_status":"unassessed","source_quality":"tree_only","independence_group":"SRC-d9259cb80dad","source":{"title":"WikiTree profile export for Glasgow-3781","repository":null,"reference":"c139c97f65df30e8","url":"https://www.wikitree.com/wiki/Glasgow-3781"},"provenance":"profile-export"}],"open_questions":[],"research_leads":[],"source_summary":[{"title":"Marriage, “Statutory Register of Marriages” [database online] , National Records of Scotland, Scotlandspeople, - (http://www.scotlandspeople.gov.uk: accessed January 2026), John Glasgow & Jessie Scott, 1 August 1864, St Andrew, Edinburgh; citing District 685, Reference Number: 02 0259.","url":"http://www.scotlandspeople.gov.uk:","source_quality":"derivative","independence_group":"SRC-a287b55de6ba","provenance":"wikitree_profile_citation"},{"title":"Death, “Statutory Register of Deaths”, [database online], National Records of Scotland, Scotlandspeople, - (https://www.scotlandspeople.gov.uk/: accessed 16 January 2026), John Glasgow, 22 July 1906, St George, Edinburgh; citing District 685, Reference Number: 01 0427.","url":"https://www.scotlandspeople.gov.uk/:","source_quality":"derivative","independence_group":"SRC-3dfc879fe618","provenance":"wikitree_profile_citation"},{"title":"WikiTree profile Glasgow-3781 created by Stuart Goodall. See the Changes page (http://www.wikitree.com/index.php?title=Special:NetworkFeed&who=Glasgow-3781) for the details of edits by Stuart and others.","url":"http://www.wikitree.com/index.php?title=Special:NetworkFeed&who=Glasgow-3781","source_quality":"tree_only","independence_group":"SRC-d47bd81aad52","provenance":"wikitree_profile_citation"},{"title":"WikiTree profile export for Glasgow-3781","url":"https://www.wikitree.com/wiki/Glasgow-3781","source_quality":"tree_only","independence_group":"SRC-d9259cb80dad","provenance":"profile-export"}],"warnings":[],"provenance":{"tree":"WikiTree One-Tree export","mapped_records":"Glasgow Surname Project map dataset","profile_capture":"Public WikiTree profile evidence capture","relationship_assessments":"Controlled local relationship hypothesis register"},"research_findings":[],"similar_people":[{"id":"Glasgow-1774","name":"John Glasgow","catalogue_id":"glasgow-1774","html_url":"/people/glasgow-1774.html","birth_year":1840,"death_year":1908,"birth_place":"Kildress, County Tyrone, Ireland, United Kingdom","death_place":"Rockhampton, Queensland, Australia","score":58,"classification":"similar person","match_reasons":["same first and last name (+18)","same birth year (+30)","death years within 2 (+10)"],"conflicts":[],"matching_children":[],"child_name_overlap":[],"parent_comparison":"No shared parent is indexed"},{"id":"Glasgow-2561","name":"John Steele Glasgow","catalogue_id":"glasgow-2561","html_url":"/people/glasgow-2561.html","birth_year":1838,"death_year":1907,"birth_place":"Adams, Ohio, United States","death_place":"Adams, Ohio, United States","score":53,"classification":"similar person","match_reasons":["same first and last name (+18)","birth years within 2 (+25)","death years within 1 (+10)"],"conflicts":[],"matching_children":[],"child_name_overlap":[],"parent_comparison":"No shared parent is indexed"}],"potential_parentage":{"children_recorded":[],"earliest_dated_son":null,"earliest_dated_daughter":null,"second_dated_son":null,"second_dated_daughter":null,"third_dated_son":null,"third_dated_daughter":null,"naming_controls":{"matches":0,"mismatches":0,"factor":1.0,"details":[]},"candidates":[{"id":"Glasgow-3529","name":"Alexander Glasgow","catalogue_id":"glasgow-3529","html_url":"/people/glasgow-3529.html","birth_year":1816,"death_year":1852,"gender":"Male","age_gap":24,"age_gap_label":"24 years","role":"possible father","locations":["Newton, Linlithgowshire, Scotland, United Kingdom","Linlithgowshire / West Lothian — exact locality unproved"],"score":33,"classification":"weak lead","reasons":["plausible 24-year parent-child age gap (+18)","weak broad-area overlap: linlithgowshire (+1; not a locality match)","same research cluster (+0; grouping is not kinship evidence)","a known child was born within 8 years of the subject (+1)","known spouse Ann (Baigrie) Glasgow had a bounded, possibly plausible maternal age (30) at the subject's birth (+3)","the subject's given name John recurs below 2 independent child branches of candidate's child John Baigrie Glasgow (George Glasgow branch: John Baigrie Glasgow; John Glasgow branch: John Glasgow) (+14; catalogue rarity 0, John in 280 profiles; grandchild-level echo, supports investigating the subject as that child's missing sibling)"],"conflicts":["candidate already has another child named John Baigrie Glasgow (Glasgow-3530) without a documented death permitting name reuse (−4; check whether the child profiles duplicate or conflict)"],"currently_linked_parent":false,"naming_signal_count":1,"relationship_certainty":"Not currently linked as parent","factor_count":5,"factors":["age","broad geography","household chronology","missing-sibling descendant echo","spouse chronology"],"indirect_factor_count":5,"suggested_co_parent":null},{"id":"Glasgow-427","name":"John Glasgow","catalogue_id":"glasgow-427","html_url":"/people/glasgow-427.html","birth_year":1790,"death_year":1856,"gender":"Male","age_gap":50,"age_gap_label":"at least 50 years","role":"possible father","locations":["East Calder, Midlothian, Scotland","Edinburgh, Midlothian, Scotland, United Kingdom","Midlothian — exact locality unproved"],"score":30,"classification":"weak lead","reasons":["bounded birth date gives a parent-child age gap of at least 50 years (+10; true age remains uncertain)","candidate has only broad or undated birth-locality overlap: calder (+6)","same research cluster (+0; grouping is not kinship evidence)","candidate and subject share the given name John (+4; weak direct parent-child name recurrence, 280 public profiles)","the subject's given name John recurs below 4 independent child branches of candidate's child John Glasgow (John Forsyth Glasgow branch: John Forsyth Glasgow; John Glasgow branch: John Glasgow; Matthew Glasgow branch: John Glasgow) (+20; catalogue rarity 0, John in 280 profiles; grandchild-level echo, supports investigating the subject as that child's missing sibling)"],"conflicts":["candidate already has another child named John Glasgow (Glasgow-424) without a documented death permitting name reuse (−4; check whether the child profiles duplicate or conflict)","no known spouse has a plausible maternal age at the subject's birth (−6; an unknown spouse remains possible)"],"currently_linked_parent":false,"naming_signal_count":2,"relationship_certainty":"Not currently linked as parent","factor_count":4,"factors":["age","missing-sibling descendant echo","same-sex generational naming","undated locality"],"indirect_factor_count":4,"suggested_co_parent":null},{"id":"Glasgow-3601","name":"John Glasgow","catalogue_id":"glasgow-3601","html_url":"/people/glasgow-3601.html","birth_year":1808,"death_year":null,"gender":"Male","age_gap":32,"age_gap_label":"32 years","role":"possible father","locations":["Kirknewton, Edinburghshire, Scotland, United Kingdom","Kirknewton — West Lothian"],"score":25,"classification":"weak lead","reasons":["plausible 32-year parent-child age gap (+18)","mapped Kirknewton — West Lothian is 3.9 km from the subject's birth-period Mid Calder (+3; one or both placements are unproved)","same research cluster (+0; grouping is not kinship evidence)","candidate and subject share the given name John (+4; weak direct parent-child name recurrence, 280 public profiles)"],"conflicts":[],"currently_linked_parent":false,"naming_signal_count":1,"relationship_certainty":"Not currently linked as parent","factor_count":3,"factors":["age","mapped proximity","same-sex generational naming"],"indirect_factor_count":3,"suggested_co_parent":null},{"id":"Glasgow-1326","name":"John Glasgow","catalogue_id":"glasgow-1326","html_url":"/people/glasgow-1326.html","birth_year":1798,"death_year":null,"gender":"Male","age_gap":42,"age_gap_label":"42 years","role":"possible father","locations":["Kirknewton, Linlithgowshire, Scotland","Kirknewton — West Lothian"],"score":25,"classification":"weak lead","reasons":["plausible 42-year parent-child age gap (+18)","mapped Kirknewton — West Lothian is 3.9 km from the subject's birth-period Mid Calder (+3; one or both placements are unproved)","same research cluster (+0; grouping is not kinship evidence)","candidate and subject share the given name John (+4; weak direct parent-child name recurrence, 280 public profiles)"],"conflicts":[],"currently_linked_parent":false,"naming_signal_count":1,"relationship_certainty":"Not currently linked as parent","factor_count":3,"factors":["age","mapped proximity","same-sex generational naming"],"indirect_factor_count":3,"suggested_co_parent":null},{"id":"Glasgow-3603","name":"John Glasgow","catalogue_id":"glasgow-3603","html_url":"/people/glasgow-3603.html","birth_year":1800,"death_year":null,"gender":"Male","age_gap":40,"age_gap_label":"40 years","role":"possible father","locations":["Bathgate, Linlithgowshire, Scotland","Linlithgowshire / West Lothian — exact locality unproved"],"score":23,"classification":"weak lead","reasons":["plausible 40-year parent-child age gap (+18)","weak broad-area overlap: linlithgowshire (+1; not a locality match)","same research cluster (+0; grouping is not kinship evidence)","candidate and subject share the given name John (+4; weak direct parent-child name recurrence, 280 public profiles)"],"conflicts":[],"currently_linked_parent":false,"naming_signal_count":1,"relationship_certainty":"Not currently linked as parent","factor_count":3,"factors":["age","broad geography","same-sex generational naming"],"indirect_factor_count":3,"suggested_co_parent":null},{"id":"Smith-228705","name":"Ellen (Smith) Glasgow","catalogue_id":"smith-228705","html_url":"/people/smith-228705.html","birth_year":1795,"death_year":null,"gender":"Female","age_gap":45,"age_gap_label":"45 years","role":"possible mother","locations":["Glasgow"],"score":13,"classification":"weak lead","reasons":["possible 45-year parent-child age gap (+10)","same research cluster (+0; grouping is not kinship evidence)","a known child was born within 8 years of the subject (+1)","the subject's given name John recurs below 2 independent child branches of candidate's child William James Glasgow (Arthur Harold Glasgow branch: John Bernard Glasgow; John Glasgow branch: John Glasgow) (+6; catalogue rarity 0, John in 280 profiles; more distant descendant echo, supports investigating the subject as that child's missing sibling)"],"conflicts":["locality comparison is unavailable because one or both profiles lack adequate place data (no deduction)","candidate already has another child named John George Glasgow (Glasgow-1205) without a documented death permitting name reuse (−4; check whether the child profiles duplicate or conflict)"],"currently_linked_parent":false,"naming_signal_count":1,"relationship_certainty":"Not currently linked as parent","factor_count":3,"factors":["age","household chronology","missing-sibling descendant echo"],"indirect_factor_count":3,"suggested_co_parent":null},{"id":"Baigrie-43","name":"Ann (Baigrie) Glasgow","catalogue_id":"baigrie-43","html_url":"/people/baigrie-43.html","birth_year":1810,"death_year":null,"gender":"Female","age_gap":30,"age_gap_label":"at least 30 years","role":"possible mother","locations":["Liberton, Lanarkshire, Scotland, United Kingdom","Lanarkshire — exact locality unproved"],"score":11,"classification":"weak lead","reasons":["bounded birth date gives a parent-child age gap of at least 30 years (+10; true age remains uncertain)","same research cluster (+0; grouping is not kinship evidence)","a known child was born within 8 years of the subject (+1)","the subject's given name John recurs below 2 independent child branches of candidate's child John Baigrie Glasgow (George Glasgow branch: John Baigrie Glasgow; John Glasgow branch: John Glasgow) (+14; catalogue rarity 0, John in 280 profiles; grandchild-level echo, supports investigating the subject as that child's missing sibling)"],"conflicts":["same country, but no indexed locality overlap (−10)","candidate already has another child named John Baigrie Glasgow (Glasgow-3530) without a documented death permitting name reuse (−4; check whether the child profiles duplicate or conflict)"],"currently_linked_parent":false,"naming_signal_count":1,"relationship_certainty":"Not currently linked as parent","factor_count":3,"factors":["age","household chronology","missing-sibling descendant echo"],"indirect_factor_count":3,"suggested_co_parent":null},{"id":"Murray-33072","name":"Margaret (Murray) Glasgow","catalogue_id":"murray-33072","html_url":"/people/murray-33072.html","birth_year":1804,"death_year":null,"gender":"Female","age_gap":36,"age_gap_label":"36 years","role":"possible mother","locations":["Currie, Midlothian, Scotland, United Kingdom","Currie — Midlothian"],"score":8,"classification":"weak lead","reasons":["plausible 36-year parent-child age gap (+18)","mapped Currie — Midlothian is 10.7 km from the subject's birth-period Mid Calder (+2; one or both placements are unproved)","same research cluster (+0; grouping is not kinship evidence)","another recorded child shares the subject's birth year (+2; possible twins or date uncertainty)","candidate has another child, John Glasgow, born 11 years from the subject in the same specific birth locality (+2; possible sibling-household clue)"],"conflicts":["candidate's household recorded Isabella Glasgow in St Cuthberts, Midlothian within 0 years of the subject (−12; no contemporaneous child is indexed in the subject's locality)","candidate already has another child named John Glasgow (Glasgow-1575) without a documented death permitting name reuse (−4; check whether the child profiles duplicate or conflict)"],"currently_linked_parent":false,"naming_signal_count":0,"relationship_certainty":"Not currently linked as parent","factor_count":5,"factors":["age","contemporaneous household conflict","household chronology","local sibling birth","mapped proximity"],"indirect_factor_count":5,"suggested_co_parent":null},{"id":"Blackwood-456","name":"Elizabeth J (Blackwood) Glasgow","catalogue_id":"blackwood-456","html_url":"/people/blackwood-456.html","birth_year":1823,"death_year":1889,"gender":"Female","age_gap":17,"age_gap_label":"17 years","role":"possible mother","locations":["County Down, Ireland","West Deer Township, Allegheny, Pennsylvania, United States"],"score":0,"classification":"weak lead","reasons":["possible 17-year parent-child age gap (+10)","a known child was born within 6 years of the subject (+1)","the subject's given name John recurs below 2 independent child branches of candidate's child Charles Barnes Glasgow (John Arthur Glasgow branch: John Arthur Glasgow; Karl Emerson Glasgow branch: John Cameron Glasgow) (+14; catalogue rarity 0, John in 280 profiles; grandchild-level echo, supports investigating the subject as that child's missing sibling)"],"conflicts":["candidate is recorded only outside the subject's birth country (−25)","candidate already has another child named John C Glasgow (Glasgow-538) without a documented death permitting name reuse (−4; check whether the child profiles duplicate or conflict)"],"currently_linked_parent":false,"naming_signal_count":1,"relationship_certainty":"Not currently linked as parent","factor_count":3,"factors":["age","household chronology","missing-sibling descendant echo"],"indirect_factor_count":3,"suggested_co_parent":null},{"id":"Black-18588","name":"Margaret Elizabeth (Black) Glasgow","catalogue_id":"black-18588","html_url":"/people/black-18588.html","birth_year":1809,"death_year":1851,"gender":"Female","age_gap":31,"age_gap_label":"31 years","role":"possible mother","locations":["Adams, Ohio, United States"],"score":0,"classification":"weak lead","reasons":["plausible 31-year parent-child age gap (+18)","subject's birth fits between children attributed to the same parental couple (1830–1849) (+6; other parent Joseph Montgomery Glasgow)","the subject's given name John recurs below 2 independent child branches of candidate's child Samuel Black Glasgow (John Edward Glasgow branch: John Edward Glasgow; William Bebb Glasgow branch: John Walter Glasgow) (+14; catalogue rarity 0, John in 280 profiles; grandchild-level echo, supports investigating the subject as that child's missing sibling)"],"conflicts":["candidate is recorded only outside the subject's birth country (−25)","candidate's household recorded Rhoda Montgomery (Glasgow) Ott in Scott Township, Adams, Ohio, United States within 0 years of the subject (−12; no contemporaneous child is indexed in the subject's locality)","candidate already has another child named John Marshall Glasgow M.D. (Glasgow-2117) without a documented death permitting name reuse (−4; check whether the child profiles duplicate or conflict)"],"currently_linked_parent":false,"naming_signal_count":1,"relationship_certainty":"Not currently linked as parent","factor_count":4,"factors":["age","contemporaneous household conflict","missing-sibling descendant echo","spouse-specific child window"],"indirect_factor_count":4,"suggested_co_parent":{"id":"Glasgow-1829","name":"Joseph Montgomery Glasgow","html_url":"/people/glasgow-1829.html"}}],"method":"Automated leads use birth surnames—not married surnames—as parental eligibility, role-specific biological age limits, bounded and approximate-date uncertainty, household chronology, specific time-aware localities, mapped distance, tenancy succession, migration destinations and sex-aware Scottish naming positions across generations. People already attached as the subject's parents stay in the identity summary and are excluded from this alternative-candidate list, regardless of relationship confidence. The main calibration uses clues available on disconnected profiles; existing parent and sibling links are retained as comparison context rather than treated as transferable evidence. Common ordered names and grandparent-to-child echoes receive a small non-zero weight, so a John or James match can support several independent criteria without producing a lead alone. Rare names, repeated bearers and bundles across otherwise distinct branches receive substantially more weight according to catalogue frequency. An exact migration place is weighted by its rarity and repetition across both branches; a shared destination country is worth only one point. Extra weight is added only when at least three independent clue types converge: naming, locality, specific migration, household chronology or collateral networks. Sparse profiles retain a clearly labelled chronology-only fallback instead of disappearing. Countries, states, counties and research clusters do not count as a shared locality, and fallback, broad representative or kin-inferred coordinates are excluded from distance scoring. Shared descendant profiles are removed before branch-name comparison. A candidate already recorded as a parent-in-law is excluded. A confident or independently supported parent is treated as settled; uncertain and unassessed attachments remain open to alternative comparison. A different linked parent, an uncle/aunt or grandparent path, and a matching existing child profile prevent an alternative from being classified as a strong direct-parent lead until the underlying tree conflict or duplicate is resolved. Familiar forms such as Bessie are normalised. Surname remains an eligibility filter worth zero points.","warning":"Naming customs, shared farms and occupations are circumstantial. Children, spouses and collateral relatives may be missing, and tree-derived family networks are not independent evidence. Scores rank research leads; they do not prove parentage."}}