{"schema_version":"1.0","id":"Glasgow-2562","alternate_ids":[],"catalogue_id":"glasgow-2562","name":"John Glasgow","canonical_url":"https://glasgow.phenotype.dev/people/glasgow-2562.html","json_url":"https://glasgow.phenotype.dev/people/glasgow-2562.json","network_url":"https://glasgow.phenotype.dev/people/glasgow-2562.network.json","wikitree_url":"https://www.wikitree.com/wiki/Glasgow-2562","vitals":{"birth":{"date":"1827-05-12","place":"County Antrim, Ireland, United Kingdom","status":"exact"},"death":{"date":"1912-03-16","place":"Gridley, Mclean, Illinois, United States","status":"exact"}},"identity":{"gender":"Male","occupations":[],"locations":["County Antrim, Ireland, United Kingdom","Gridley, Mclean, Illinois, United States","County Antrim — exact locality unproved"],"aliases":[],"research_clusters":["Unplaced Irish profile leads through 1850"]},"relationships":{"parents":[],"spouses":[{"id":"Sims-7691","name":"Sarah (Sims) 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/sims-7691.html","json_url":"/people/sims-7691.json","network_url":"/people/sims-7691.network.json","wikitree_url":"https://www.wikitree.com/wiki/Sims-7691","claim_id":"C-96d4b8de608f"}],"children":[],"siblings":[]},"claims":[{"id":"C-05f86d8907e6","type":"recorded_occurrence","subject_ids":["Glasgow-2562"],"claim":"John Glasgow was recorded in County Antrim — exact locality unproved (b. 1827).","status":"unknown","status_label":"One-Tree profile lead","evidence_ids":["E-05f86d8907e6"],"notes":"Profile-stated birthplace: County Antrim, Ireland","provenance":"mapped_record"},{"id":"C-96d4b8de608f","type":"tree_relationship","subject_ids":["Glasgow-2562","Sims-7691"],"claim":"WikiTree currently connects John Glasgow and Sarah (Sims) 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-ce085df7f202","claim_ids":[],"record_type":"extracted citation","date":null,"place":null,"subjects":["Glasgow-2562"],"assertion":"Citation extracted from the WikiTree profile; its underlying record has not been interpreted here.","evidence_status":"unassessed","source_quality":"unknown","independence_group":"SRC-69d051e412b9","source":{"title":"1900 & 1910 Census United States Illinois, Findmypast","repository":null,"reference":null,"url":null},"provenance":"wikitree_profile_citation"},{"id":"E-3039dcbcd3d1","claim_ids":[],"record_type":"extracted citation","date":null,"place":null,"subjects":["Glasgow-2562"],"assertion":"Citation extracted from the WikiTree profile; its underlying record has not been interpreted here.","evidence_status":"unassessed","source_quality":"unknown","independence_group":"SRC-4af53f765fd0","source":{"title":"https://www.findagrave.com/memorial/30300199/john-glasgow","repository":null,"reference":null,"url":"https://www.findagrave.com/memorial/30300199/john-glasgow"},"provenance":"wikitree_profile_citation"},{"id":"E-05f86d8907e6","claim_ids":["C-05f86d8907e6"],"record_type":"Profile-stated birthplace: County Antrim, Ireland","date":"b. 1827","place":"County Antrim — exact locality unproved","subjects":["Glasgow-2562"],"assertion":"One-Tree export profile fields are search leads, not sources.","evidence_status":"unassessed","source_quality":"tree_only","independence_group":"SRC-def58bbe5d1c","source":{"title":"WikiTree profile export for Glasgow-2562","repository":null,"reference":"1457708bd079f266","url":"https://www.wikitree.com/wiki/Glasgow-2562"},"provenance":"profile-export"}],"open_questions":[],"research_leads":[],"source_summary":[{"title":"1900 & 1910 Census United States Illinois, Findmypast","url":null,"source_quality":"unknown","independence_group":"SRC-69d051e412b9","provenance":"wikitree_profile_citation"},{"title":"https://www.findagrave.com/memorial/30300199/john-glasgow","url":"https://www.findagrave.com/memorial/30300199/john-glasgow","source_quality":"unknown","independence_group":"SRC-4af53f765fd0","provenance":"wikitree_profile_citation"},{"title":"WikiTree profile export for Glasgow-2562","url":"https://www.wikitree.com/wiki/Glasgow-2562","source_quality":"tree_only","independence_group":"SRC-def58bbe5d1c","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-2604","name":"John Glasgow","catalogue_id":"glasgow-2604","html_url":"/people/glasgow-2604.html","birth_year":1827,"death_year":1910,"birth_place":"Manchester, Lancashire, England, United Kingdom","death_place":"Marton, Manawatū-whanganui, New Zealand","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-1205","name":"John George Glasgow","catalogue_id":"glasgow-1205","html_url":"/people/glasgow-1205.html","birth_year":1827,"death_year":null,"birth_place":"Barony, Lanarkshire, Scotland, United Kingdom","death_place":null,"score":48,"classification":"similar person","match_reasons":["same first and last name (+18)","same birth year (+30)"],"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-867","name":"John Glasgow","catalogue_id":"glasgow-867","html_url":"/people/glasgow-867.html","birth_year":1801,"death_year":null,"gender":"Male","age_gap":26,"age_gap_label":"26 years","role":"possible father","locations":["Rasharkin, Kilconway, Antrim","Rasharkin"],"score":28,"classification":"weak lead","reasons":["plausible 26-year parent-child age gap (+18)","weak broad-area overlap: antrim (+1; not a locality match)","subject's birth fits within the candidate's overall child-bearing span (1816–1852) (+3; children are not tied to one spouse)","candidate and subject share the given name John (+4; weak direct parent-child name recurrence, 279 public profiles)","the subject would fill the first son position among the candidate's dated children, and the candidate's linked father John Glasgow shares the subject's common given name (+2; Scottish grandparent-name pattern, John in 279 public profiles; Working; moderate; weak alone)"],"conflicts":[],"currently_linked_parent":false,"naming_signal_count":1,"relationship_certainty":"Not currently linked as parent","factor_count":5,"factors":["age","broad geography","common grandparent birth-order naming","household chronology","same-sex generational naming"],"indirect_factor_count":5,"suggested_co_parent":null},{"id":"Glasgow-539","name":"Hugh Glasgow","catalogue_id":"glasgow-539","html_url":"/people/glasgow-539.html","birth_year":1786,"death_year":1874,"gender":"Male","age_gap":41,"age_gap_label":"41 years","role":"possible father","locations":["County Down, Ireland","Pine Creek, Allegheny Colorado, Pennsylvania, United States","Portglenone — regional family-tradition reference"],"score":27,"classification":"weak lead","reasons":["plausible 41-year parent-child age gap (+18)","subject's birth fits between children attributed to the same parental couple (1819–1836) (+6; other parent Margaret (Miller) Glasgow)","known spouse Margaret (Miller) Glasgow had a bounded, possibly plausible maternal age (33) at the subject's birth (+3)","the subject's given name John recurs below 2 independent child branches of candidate's child John Cameron Glasgow (Charles Barnes Glasgow branch: John Arthur Glasgow, John Cameron Glasgow; John C Glasgow branch: John C Glasgow) (+14; catalogue rarity 0, John in 279 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 Cameron Glasgow (Glasgow-466) 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","missing-sibling descendant echo","spouse chronology","spouse-specific child window"],"indirect_factor_count":4,"suggested_co_parent":{"id":"Miller-37219","name":"Margaret (Miller) Glasgow","html_url":"/people/miller-37219.html"}},{"id":"Glasgow-2058","name":"John Glasgow","catalogue_id":"glasgow-2058","html_url":"/people/glasgow-2058.html","birth_year":1788,"death_year":null,"gender":"Male","age_gap":39,"age_gap_label":"at least 39 years","role":"possible father","locations":["Killycurragh, Derryloran, County Tyrone, Ireland","Killycurragh townland — Oritor/Derryloran"],"score":24,"classification":"weak lead","reasons":["bounded birth date gives a parent-child age gap of at least 39 years (+10; true age remains uncertain)","subject's birth fits within the candidate's overall child-bearing span (1810–1835) (+3; children are not tied to one spouse)","candidate and subject share the given name John (+4; weak direct parent-child name recurrence, 279 public profiles)","the subject's given name John recurs below 3 independent child branches of candidate's child Benjamin Glasgow (Henry Little Glasgow branch: John Stanton Glasgow; John Glasgow branch: John Glasgow; John Glasgow branch: John Glasgow) (+17; catalogue rarity 0, John in 279 profiles; grandchild-level echo, supports investigating the subject as that child's missing sibling)"],"conflicts":["same country, but no indexed locality overlap (−10)"],"currently_linked_parent":false,"naming_signal_count":2,"relationship_certainty":"Not currently linked as parent","factor_count":4,"factors":["age","household chronology","missing-sibling descendant echo","same-sex generational naming"],"indirect_factor_count":4,"suggested_co_parent":null},{"id":"Glasgow-2711","name":"John Glasgow","catalogue_id":"glasgow-2711","html_url":"/people/glasgow-2711.html","birth_year":1790,"death_year":null,"gender":"Male","age_gap":37,"age_gap_label":"37 years","role":"possible father","locations":["Location not supplied — profile holding point"],"score":22,"classification":"weak lead","reasons":["plausible 37-year parent-child age gap (+18)","candidate and subject share the given name John (+4; weak direct parent-child name recurrence, 279 public profiles)"],"conflicts":["locality comparison is unavailable because one or both profiles lack adequate place data (no deduction)"],"currently_linked_parent":false,"naming_signal_count":1,"relationship_certainty":"Not currently linked as parent","factor_count":2,"factors":["age","same-sex generational naming"],"indirect_factor_count":2,"suggested_co_parent":null},{"id":"Glasgow-3443","name":"John Glasgow","catalogue_id":"glasgow-3443","html_url":"/people/glasgow-3443.html","birth_year":1795,"death_year":1850,"gender":"Male","age_gap":32,"age_gap_label":"32 years","role":"possible father","locations":["Ireland","Hingham, Plymouth, Massachusetts, United States","Ireland — exact locality unproved"],"score":19,"classification":"weak lead","reasons":["plausible 32-year parent-child age gap (+18)","known spouse Mary (Unknown) Glasgow had a plausible maternal age (27) at the subject's birth (+7)","candidate and subject share the given name John (+4; weak direct parent-child name recurrence, 279 public profiles)"],"conflicts":["same country, but no indexed locality overlap (−10)"],"currently_linked_parent":false,"naming_signal_count":1,"relationship_certainty":"Not currently linked as parent","factor_count":3,"factors":["age","same-sex generational naming","spouse chronology"],"indirect_factor_count":3,"suggested_co_parent":null},{"id":"Miller-37219","name":"Margaret (Miller) Glasgow","catalogue_id":"miller-37219","html_url":"/people/miller-37219.html","birth_year":1794,"death_year":1851,"gender":"Female","age_gap":33,"age_gap_label":"33 years","role":"possible mother","locations":["Ireland","Pine Creek, Allegheny Co, PA","County Antrim — exact locality unproved"],"score":35,"classification":"weak lead","reasons":["plausible 33-year parent-child age gap (+18)","same broad administrative area only (+1; not a locality match)","subject's birth fits between children attributed to the same parental couple (1819–1836) (+6; other parent Hugh Glasgow)","the subject's given name John recurs below 2 independent child branches of candidate's child John Cameron Glasgow (Charles Barnes Glasgow branch: John Arthur Glasgow, John Cameron Glasgow; John C Glasgow branch: John C Glasgow) (+14; catalogue rarity 0, John in 279 profiles; grandchild-level echo, supports investigating the subject as that child's missing sibling)"],"conflicts":["candidate already has another child named John Cameron Glasgow (Glasgow-466) 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","broad geography","missing-sibling descendant echo","spouse-specific child window"],"indirect_factor_count":4,"suggested_co_parent":{"id":"Glasgow-539","name":"Hugh Glasgow","html_url":"/people/glasgow-539.html"}},{"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":18,"age_gap_label":"18 years","role":"possible mother","locations":["Adams, Ohio, United States"],"score":6,"classification":"weak lead","reasons":["plausible 18-year parent-child age gap (+18)","a known child was born within 3 years of the subject (+3)","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 279 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 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":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":17,"age_gap_label":"at least 17 years","role":"possible mother","locations":["Liberton, Lanarkshire, Scotland, United Kingdom","Lanarkshire — exact locality unproved"],"score":0,"classification":"weak lead","reasons":["bounded birth date gives a parent-child age gap of at least 17 years (+10; true age remains uncertain)","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 279 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 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":2,"factors":["age","missing-sibling descendant echo"],"indirect_factor_count":2,"suggested_co_parent":null},{"id":"Montgomery-6593","name":"Rhoda Neely (Montgomery) Glasgow","catalogue_id":"montgomery-6593","html_url":"/people/montgomery-6593.html","birth_year":1779,"death_year":1846,"gender":"Female","age_gap":48,"age_gap_label":"48 years","role":"possible mother","locations":["Montgomery, Virginia, United States","Scott Township, Adams County, Ohio, United States"],"score":0,"classification":"weak lead","reasons":["less typical 48-year parent-child age gap (+2)","a known child was born within 5 years of the subject (+1)","the subject's given name John recurs below 3 independent child branches of candidate's child Joseph Montgomery Glasgow (John Marshall Glasgow M.D. branch: John Marshall Glasgow M.D.; Samuel Black Glasgow branch: John Edward Glasgow, John Walter Glasgow; William Gilbert Glasgow branch: John Paul Glasgow) (+9; catalogue rarity 0, John in 279 profiles; more distant descendant echo, supports investigating the subject as that child's missing sibling)"],"conflicts":["candidate is recorded only outside the subject's birth country (−25)"],"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":"McCracken-3711","name":"Mary (McCracken) Glasgow","catalogue_id":"mccracken-3711","html_url":"/people/mccracken-3711.html","birth_year":1777,"death_year":1838,"gender":"Female","age_gap":50,"age_gap_label":"50 years","role":"possible mother","locations":["Newberry, South Carolina, United States"],"score":0,"classification":"weak lead","reasons":["less typical 50-year parent-child age gap (+2)","the subject's given name John recurs below 2 independent child branches of candidate's child Robert Glasgow (John F Glasgow branch: John F Glasgow; Wilson Archibald Glasgow branch: John H Glasgow) (+14; catalogue rarity 0, John in 279 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)","subject lies more than 20 years from the candidate's known child-bearing period (−6; children may be missing)"],"currently_linked_parent":false,"naming_signal_count":1,"relationship_certainty":"Not currently linked as parent","factor_count":2,"factors":["age","missing-sibling descendant echo"],"indirect_factor_count":2,"suggested_co_parent":null}],"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."}}