{"schema_version":"1.0","id":"Glasgow-3474","alternate_ids":[],"catalogue_id":"glasgow-3474","name":"John Glasgow","canonical_url":"https://glasgow.phenotype.dev/people/glasgow-3474.html","json_url":"https://glasgow.phenotype.dev/people/glasgow-3474.json","network_url":"https://glasgow.phenotype.dev/people/glasgow-3474.network.json","wikitree_url":"https://www.wikitree.com/wiki/Glasgow-3474","vitals":{"birth":{"date":"1807","place":"Ballymoney, County Londonderry, Ireland, United Kingdom","status":"uncertain"},"death":{"date":"1885","place":"Ballymoney, County Londonderry, Ireland, United Kingdom","status":"uncertain"}},"identity":{"gender":"Male","occupations":[],"locations":["Ballymoney, County Londonderry, Ireland, United Kingdom","Ballymoney"],"aliases":[],"research_clusters":["Unplaced Irish profile leads through 1850"]},"relationships":{"parents":[],"spouses":[],"children":[],"siblings":[]},"claims":[{"id":"C-37e08d83ec88","type":"recorded_occurrence","subject_ids":["Glasgow-3474"],"claim":"John Glasgow was recorded in Ballymoney (b. 1807).","status":"unknown","status_label":"One-Tree profile lead","evidence_ids":["E-37e08d83ec88"],"notes":"Profile-stated birthplace: Ballymoney, County Londonderry, Ireland","provenance":"mapped_record"}],"evidence":[{"id":"E-37e08d83ec88","claim_ids":["C-37e08d83ec88"],"record_type":"Profile-stated birthplace: Ballymoney, County Londonderry, Ireland","date":"b. 1807","place":"Ballymoney","subjects":["Glasgow-3474"],"assertion":"One-Tree export profile fields are search leads, not sources.","evidence_status":"unassessed","source_quality":"tree_only","independence_group":"SRC-447d5d5f955d","source":{"title":"WikiTree profile export for Glasgow-3474","repository":null,"reference":"0869e6cd28c32f77","url":"https://www.wikitree.com/wiki/Glasgow-3474"},"provenance":"profile-export"}],"open_questions":[],"research_leads":[],"source_summary":[{"title":"WikiTree profile export for Glasgow-3474","url":"https://www.wikitree.com/wiki/Glasgow-3474","source_quality":"tree_only","independence_group":"SRC-447d5d5f955d","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-1355","name":"John Glasgow","catalogue_id":"glasgow-1355","html_url":"/people/glasgow-1355.html","birth_year":1807,"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"},{"id":"Glasgow-3463","name":"John Glasgow","catalogue_id":"glasgow-3463","html_url":"/people/glasgow-3463.html","birth_year":1808,"death_year":null,"birth_place":"Ayrshire, Scotland, United Kingdom","death_place":null,"score":43,"classification":"similar person","match_reasons":["same first and last name (+18)","birth years within 1 (+25)"],"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-822","name":"John Glasgow","catalogue_id":"glasgow-822","html_url":"/people/glasgow-822.html","birth_year":1767,"death_year":1851,"gender":"Male","age_gap":40,"age_gap_label":"40 years","role":"possible father","locations":["Ireland","Guernsey County, Ohio, United States","Drumlamph townland","Inishrush"],"score":37,"classification":"weak lead","reasons":["plausible 40-year parent-child age gap (+18)","mapped Inishrush is 21.2 km from the subject's birth-period Ballymoney (+1; one or both placements are unproved)","subject's birth fits between children attributed to the same parental couple (1799–1815) (+6; other parent Mary Arthur)","known spouse Mary Arthur had a plausible maternal age (33) at the subject's birth (+7)","candidate and subject share the given name John (+4; weak direct parent-child name recurrence, 280 public profiles)","3 independent unlinked-profile clue types converge (+5): household chronology, locality, naming"],"conflicts":["candidate already has another child named John Glasgow (Glasgow-1617) 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":6,"factors":["age","indirect multi-factor convergence","mapped proximity","same-sex generational naming","spouse chronology","spouse-specific child window"],"indirect_factor_count":6,"suggested_co_parent":{"id":"Arthur-2480","name":"Mary Arthur","html_url":"/people/arthur-2480.html"}},{"id":"Glasgow-1657","name":"John Glasgow","catalogue_id":"glasgow-1657","html_url":"/people/glasgow-1657.html","birth_year":1766,"death_year":1836,"gender":"Male","age_gap":41,"age_gap_label":"41 years","role":"possible father","locations":["County Antrim, Ireland","Cross, Ballymoney, County Antrim, Ireland, United Kingdom","Cross townland, Ballymoney parish"],"score":30,"classification":"weak lead","reasons":["plausible 41-year parent-child age gap (+18)","candidate has only broad or undated birth-locality overlap: ballymoney (+6)","subject's birth fits between children attributed to the same parental couple (1799–1815) (+6; other parent Jane (McClure) Glasgow)","known spouse Jane (McClure) Glasgow had a bounded, possibly plausible maternal age (34) at the subject's birth (+3)","candidate and subject share the given name John (+4; weak direct parent-child name recurrence, 280 public profiles)","3 independent unlinked-profile clue types converge (+5): household chronology, locality, naming"],"conflicts":["candidate's household recorded James McClure Glasgow in Clough, County Antrim, Ireland, United Kingdom within 2 years of the subject (−12; no contemporaneous child is indexed in the subject's locality)"],"currently_linked_parent":false,"naming_signal_count":1,"relationship_certainty":"Not currently linked as parent","factor_count":7,"factors":["age","contemporaneous household conflict","indirect multi-factor convergence","same-sex generational naming","spouse chronology","spouse-specific child window","undated locality"],"indirect_factor_count":7,"suggested_co_parent":{"id":"McClure-6341","name":"Jane (McClure) Glasgow","html_url":"/people/mcclure-6341.html"}},{"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":21,"age_gap_label":"21 years","role":"possible father","locations":["County Down, Ireland","Pine Creek, Allegheny Colorado, Pennsylvania, United States","Portglenone — regional family-tradition reference"],"score":29,"classification":"weak lead","reasons":["plausible 21-year parent-child age gap (+18)","mapped Portglenone — regional family-tradition reference is 21.6 km from the subject's birth-period Ballymoney (+1; one or both placements are unproved)","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 280 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":3,"factors":["age","mapped proximity","missing-sibling descendant echo"],"indirect_factor_count":3,"suggested_co_parent":null},{"id":"Glasgow-209","name":"John Glasgow","catalogue_id":"glasgow-209","html_url":"/people/glasgow-209.html","birth_year":1780,"death_year":1840,"gender":"Male","age_gap":27,"age_gap_label":"27 years","role":"possible father","locations":["County Londonderry, Ireland","Bakerstown, West Deer Twp, Allegheny Co., Pennsylvania, United States","Portglenone — regional family-tradition reference"],"score":25,"classification":"weak lead","reasons":["plausible 27-year parent-child age gap (+18)","mapped Portglenone — regional family-tradition reference is 21.6 km from the subject's birth-period Ballymoney (+1; one or both placements are unproved)","another recorded child shares the subject's birth year (+2; possible twins or date uncertainty)","known spouse Peninnah (Thomas) Glasgow had a plausible maternal age (29) at the subject's birth (+7)","candidate and subject share the given name John (+4; weak direct parent-child name recurrence, 280 public profiles)","3 independent unlinked-profile clue types converge (+5): household chronology, locality, naming"],"conflicts":["candidate's household recorded Robert Alexander Glasgow in Bakerstown, Allegheny County, Pennsylvania, United States within 0 years of the subject (−12; no contemporaneous child is indexed in the subject's locality)"],"currently_linked_parent":false,"naming_signal_count":1,"relationship_certainty":"Not currently linked as parent","factor_count":7,"factors":["age","contemporaneous household conflict","household chronology","indirect multi-factor convergence","mapped proximity","same-sex generational naming","spouse chronology"],"indirect_factor_count":7,"suggested_co_parent":null},{"id":"Glasgow-2952","name":"John Glasgow","catalogue_id":"glasgow-2952","html_url":"/people/glasgow-2952.html","birth_year":1780,"death_year":1817,"gender":"Male","age_gap":27,"age_gap_label":"27 years","role":"possible father","locations":["Calliaqua, Saint George, Saint Vincent and the Grenadines"],"score":25,"classification":"weak lead","reasons":["plausible 27-year parent-child age gap (+18)","a known child was born within 3 years of the subject (+3)","candidate and subject share the given name John (+4; weak direct parent-child name recurrence, 280 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":3,"factors":["age","household chronology","same-sex generational naming"],"indirect_factor_count":3,"suggested_co_parent":null},{"id":"Anderson-19528","name":"Marion (Anderson) Glasgow","catalogue_id":"anderson-19528","html_url":"/people/anderson-19528.html","birth_year":1788,"death_year":1824,"gender":"Female","age_gap":19,"age_gap_label":"19 years","role":"possible mother","locations":["Avondale, Lanarkshire, Scotland","New Monkland, Lanarkshire, Scotland, United Kingdom","Lanarkshire — exact locality unproved"],"score":9,"classification":"weak lead","reasons":["plausible 19-year parent-child age gap (+18)","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 is recorded only outside the subject's birth country (−25)","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)"],"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":"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":12,"age_gap_label":"nominally 12 years; approximate dates permit about 15–22 years","role":"possible mother","locations":["Glasgow"],"score":6,"classification":"weak lead","reasons":["the nominal 12-year gap is too small, but the approximate birth date permits a narrow biologically viable interval (15–22 years) (+4)","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":["parentage requires the approximate birth estimate to be early enough (no deduction)","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":2,"factors":["age","missing-sibling descendant echo"],"indirect_factor_count":2,"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":13,"age_gap_label":"nominally 13 years; approximate dates permit about 15–23 years","role":"possible mother","locations":["Ireland","Pine Creek, Allegheny Co, PA","County Antrim — exact locality unproved"],"score":4,"classification":"weak lead","reasons":["the nominal 13-year gap is too small, but the approximate birth date permits a narrow biologically viable interval (15–23 years) (+4)","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 280 profiles; grandchild-level echo, supports investigating the subject as that child's missing sibling)"],"conflicts":["parentage requires the approximate birth estimate to be early enough (no deduction)","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":2,"factors":["age","missing-sibling descendant echo"],"indirect_factor_count":2,"suggested_co_parent":null},{"id":"Barclay-56","name":"Rosannah (Barclay) Glasgow","catalogue_id":"barclay-56","html_url":"/people/barclay-56.html","birth_year":1756,"death_year":1807,"gender":"Female","age_gap":51,"age_gap_label":"51 years","role":"possible mother","locations":["Londonderry, County Londonderry, Ireland","Adams County, Ohio, USA","County Londonderry — exact locality unproved"],"score":4,"classification":"weak lead","reasons":["weak broad-area overlap: londonderry (+1; not a locality match)","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 James M Glasgow (John Nelson Glasgow branch: John Nelson Glasgow; William Allen Glasgow branch: John Kerr Glasgow) (+14; catalogue rarity 0, John in 280 profiles; grandchild-level echo, supports investigating the subject as that child's missing sibling)"],"conflicts":["chronologically conflicting 51-year parent-child age gap (−8)","candidate already has another child named John M Glasgow (Glasgow-1965) 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","household chronology","missing-sibling descendant echo"],"indirect_factor_count":4,"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":28,"age_gap_label":"28 years","role":"possible mother","locations":["Montgomery, Virginia, United States","Scott Township, Adams County, Ohio, United States"],"score":0,"classification":"weak lead","reasons":["plausible 28-year parent-child age gap (+18)","subject's birth fits between children attributed to the same parental couple (1803–1822) (+6; other parent William Glasgow)","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 280 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)","candidate's household recorded Joseph Montgomery Glasgow in Brush Creek Township, Adams, Ohio, United States within 0 years of the subject (−12; no contemporaneous child is indexed in the subject's locality)"],"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-563","name":"William Glasgow","html_url":"/people/glasgow-563.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."}}