{"schema_version":"1.0","id":"Glasgow-655","alternate_ids":[],"catalogue_id":"glasgow-655","name":"Marcus Alexander Drayton Glasgow","canonical_url":"https://glasgow.phenotype.dev/people/glasgow-655.html","json_url":"https://glasgow.phenotype.dev/people/glasgow-655.json","network_url":"https://glasgow.phenotype.dev/people/glasgow-655.network.json","wikitree_url":"https://www.wikitree.com/wiki/Glasgow-655","vitals":{"birth":{"date":"1857-03-20","place":"Cobb, Georgia, United States","status":"exact"},"death":{"date":"1935-05-15","place":"Jefferson, Alabama, United States","status":"exact"}},"identity":{"gender":"Male","occupations":[],"locations":["Cobb, Georgia, United States","Jefferson, Alabama, United States"],"aliases":[],"research_clusters":["Worldwide One-Tree profile leads"]},"relationships":{"parents":[],"spouses":[{"id":"Samples-818","name":"Phoebe Olivia (Samples) 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/samples-818.html","json_url":"/people/samples-818.json","network_url":"/people/samples-818.network.json","wikitree_url":"https://www.wikitree.com/wiki/Samples-818","claim_id":"C-90f67c47182b"}],"children":[{"id":"Glasgow-654","name":"Clara (Glasgow) Powell","relationship":"daughter","status":"unknown","status_label":"WikiTree tree relationship","basis":"tree","evidence_ids":[],"tree_relationship":true,"relationship_source":"reconstructed_parent_reference","tree_status":"unmarked","tree_status_label":"WikiTree: relationship status unmarked","url":"/people/glasgow-654.html","json_url":"/people/glasgow-654.json","network_url":"/people/glasgow-654.network.json","wikitree_url":"https://www.wikitree.com/wiki/Glasgow-654","claim_id":"C-c4956f966982"}],"siblings":[]},"claims":[{"id":"C-97318a705e3e","type":"recorded_occurrence","subject_ids":["Glasgow-655"],"claim":"Marcus Alexander Drayton Glasgow was recorded in Cobb, Georgia, United States (b. 1857).","status":"unknown","status_label":"One-Tree profile lead","evidence_ids":["E-97318a705e3e"],"notes":"Profile-stated birthplace: Cobb, Georgia, United States","provenance":"mapped_record"},{"id":"C-90f67c47182b","type":"tree_relationship","subject_ids":["Glasgow-655","Samples-818"],"claim":"WikiTree currently connects Marcus Alexander Drayton Glasgow and Phoebe Olivia (Samples) 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"},{"id":"C-c4956f966982","type":"tree_relationship","subject_ids":["Glasgow-655","Glasgow-654"],"claim":"WikiTree currently connects Marcus Alexander Drayton Glasgow and Clara (Glasgow) Powell as daughter.","status":"unknown","status_label":"WikiTree tree relationship","evidence_ids":[],"notes":"Tree structure only; no documentary conclusion is implied.","provenance":"reconstructed_parent_reference"}],"evidence":[{"id":"E-e9951b77ab3e","claim_ids":[],"record_type":"extracted citation","date":null,"place":null,"subjects":["Glasgow-655"],"assertion":"Citation extracted from the WikiTree profile; its underlying record has not been interpreted here.","evidence_status":"unassessed","source_quality":"derivative","independence_group":"SRC-c652a43affef","source":{"title":"\"United States Census, 1910,\" database with images, FamilySearch ( : accessed 27 January 2021), Marcus A Glasgow, Election Precinct 29, Jefferson, Alabama, United States; 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citing enumeration district (ED) ED 123, sheet 1B, family 11, NARA microfilm publication T624 (Washington D.C.: Nat","url":"https://www.familysearch.org/ark:/61903/1:1:MKQB-5HF","source_quality":"derivative","independence_group":"SRC-c652a43affef","provenance":"wikitree_profile_citation"},{"title":"WikiTree profile export for Glasgow-655","url":"https://www.wikitree.com/wiki/Glasgow-655","source_quality":"tree_only","independence_group":"SRC-8f3d09238747","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":[],"potential_parentage":{"children_recorded":[{"id":"Glasgow-654","name":"Clara (Glasgow) Powell","birth_year":1891,"death_year":1964,"gender":"Female","parent_ids":["Glasgow-655","Samples-818"],"html_url":"/people/glasgow-654.html"}],"earliest_dated_son":null,"earliest_dated_daughter":{"id":"Glasgow-654","name":"Clara (Glasgow) Powell","given":"clara","given_tokens":["clara"],"gender":"Female","birth_year":1891,"birth_place":"Jefferson County, Alabama, United States","death_year":1964,"parent_ids":["Glasgow-655","Samples-818"],"html_url":"/people/glasgow-654.html"},"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-2175","name":"Robert Anderson Glasgow","catalogue_id":"glasgow-2175","html_url":"/people/glasgow-2175.html","birth_year":1820,"death_year":1894,"gender":"Male","age_gap":37,"age_gap_label":"37 years","role":"possible father","locations":["Adams, Ohio, United States","Washington, Washington, Iowa, United States"],"score":37,"classification":"weak lead","reasons":["plausible 37-year parent-child age gap (+18)","candidate's birth is 71 years before the subject's earliest dated child (1891), a compatible grandparent-generation interval (+4)","same research cluster (+0; grouping is not kinship evidence)","subject's birth fits between children attributed to the same parental couple (1841–1861) (+6; other parent Mary Ramsey (Finley) Glasgow)","known spouse Mary Ramsey (Finley) Glasgow had a plausible maternal age (38) at the subject's birth (+7)","candidate's sibling and niece/nephew network repeats names in the subject's descendant line (three rarest at most): Clara +12 (10 public profiles; niece/nephew Clara (Glasgow) Preston) (+12 total)"],"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":5,"factors":["age","collateral naming","spouse chronology","spouse-specific child window","two-generation chronology"],"indirect_factor_count":5,"suggested_co_parent":{"id":"Finley-4018","name":"Mary Ramsey (Finley) Glasgow","html_url":"/people/finley-4018.html"}},{"id":"Glasgow-2182","name":"William Allen Glasgow","catalogue_id":"glasgow-2182","html_url":"/people/glasgow-2182.html","birth_year":1824,"death_year":1909,"gender":"Male","age_gap":33,"age_gap_label":"33 years","role":"possible father","locations":["Tranquility, Scott Township, Adams, Ohio, United States","Courtland, Republic, Kansas, United States"],"score":25,"classification":"weak lead","reasons":["plausible 33-year parent-child age gap (+18)","candidate's birth is 67 years before the subject's earliest dated child (1891), a compatible grandparent-generation interval (+4)","same research cluster (+0; grouping is not kinship evidence)","subject's birth fits between children attributed to the same parental couple (1847–1869) (+6; other parent Nancy Ann (Campbell) Glasgow)","known spouse Nancy Ann (Campbell) Glasgow had a plausible maternal age (32) at the subject's birth (+7)","candidate's sibling and niece/nephew network repeats names in the subject's descendant line (three rarest at most): Clara +12 (10 public profiles; niece/nephew Clara (Glasgow) Preston) (+12 total)"],"conflicts":["same country, but no indexed locality overlap (−10)","candidate's household recorded Linnet Adelaide (Glasgow) Thompson in Oskaloosa, Mahaska, Iowa, United States 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":6,"factors":["age","collateral naming","contemporaneous household conflict","spouse chronology","spouse-specific child window","two-generation chronology"],"indirect_factor_count":6,"suggested_co_parent":{"id":"Campbell-51866","name":"Nancy Ann (Campbell) Glasgow","html_url":"/people/campbell-51866.html"}},{"id":"Glasgow-2184","name":"John Nelson Glasgow","catalogue_id":"glasgow-2184","html_url":"/people/glasgow-2184.html","birth_year":1832,"death_year":1879,"gender":"Male","age_gap":25,"age_gap_label":"25 years","role":"possible father","locations":["Adams, Ohio, United States","Promise City, Wayne, Iowa, United States"],"score":24,"classification":"weak lead","reasons":["plausible 25-year parent-child age gap (+18)","candidate's birth is 59 years before the subject's earliest dated child (1891), a compatible grandparent-generation interval (+4)","same research cluster (+0; grouping is not kinship evidence)","candidate's sibling and niece/nephew network repeats names in the subject's descendant line (three rarest at most): Clara +12 (10 public profiles; niece/nephew Clara (Glasgow) Preston) (+12 total)"],"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","collateral naming","two-generation chronology"],"indirect_factor_count":3,"suggested_co_parent":null},{"id":"Glasgow-2181","name":"Joseph Glasgow","catalogue_id":"glasgow-2181","html_url":"/people/glasgow-2181.html","birth_year":1820,"death_year":1866,"gender":"Male","age_gap":37,"age_gap_label":"37 years","role":"possible father","locations":["Adams, Ohio, United States"],"score":24,"classification":"weak lead","reasons":["plausible 37-year parent-child age gap (+18)","candidate's birth is 71 years before the subject's earliest dated child (1891), a compatible grandparent-generation interval (+4)","same research cluster (+0; grouping is not kinship evidence)","candidate's sibling and niece/nephew network repeats names in the subject's descendant line (three rarest at most): Clara +12 (10 public profiles; niece/nephew Clara (Glasgow) Preston) (+12 total)"],"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","collateral naming","two-generation chronology"],"indirect_factor_count":3,"suggested_co_parent":null},{"id":"Glasgow-2183","name":"James W Glasgow","catalogue_id":"glasgow-2183","html_url":"/people/glasgow-2183.html","birth_year":1827,"death_year":1909,"gender":"Male","age_gap":30,"age_gap_label":"30 years","role":"possible father","locations":["Adams, Ohio, United States","Morning Sun, Louisa, Iowa, United States"],"score":22,"classification":"weak lead","reasons":["plausible 30-year parent-child age gap (+18)","candidate's birth is 64 years before the subject's earliest dated child (1891), a compatible grandparent-generation interval (+4)","same research cluster (+0; grouping is not kinship evidence)","subject's birth fits within the candidate's overall child-bearing span (1850–1871) (+3; children are not tied to one spouse)","known spouse Jane (McIntyre) Glasgow had a plausible maternal age (17) at the subject's birth (+7)","uncommon given names recur in both otherwise distinct descendant branches: Clara +12 (10 public profiles; subject branch: Clara (Glasgow) Powell; candidate branch: Clara (Glasgow) Preston) (+12 total)"],"conflicts":["same country, but no indexed locality overlap (−10)","candidate's household recorded William Stuart Glasgow in Adams, Ohio, United States within 7 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":6,"factors":["age","contemporaneous household conflict","household chronology","rare branch-name recurrence","spouse chronology","two-generation chronology"],"indirect_factor_count":6,"suggested_co_parent":null},{"id":"Glasgow-2185","name":"Nancy Ann Glasgow","catalogue_id":"glasgow-2185","html_url":"/people/glasgow-2185.html","birth_year":1834,"death_year":1902,"gender":"Female","age_gap":23,"age_gap_label":"23 years","role":"possible mother","locations":["Adams, Ohio, United States","Corydon, Wayne, Iowa, United States"],"score":24,"classification":"weak lead","reasons":["plausible 23-year parent-child age gap (+18)","candidate's birth is 57 years before the subject's earliest dated child (1891), a compatible grandparent-generation interval (+4)","same research cluster (+0; grouping is not kinship evidence)","candidate's sibling and niece/nephew network repeats names in the subject's descendant line (three rarest at most): Clara +12 (10 public profiles; niece/nephew Clara (Glasgow) Preston) (+12 total)"],"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","collateral naming","two-generation chronology"],"indirect_factor_count":3,"suggested_co_parent":null},{"id":"Glasgow-2174","name":"Eliza Jane (Glasgow) McNeil","catalogue_id":"glasgow-2174","html_url":"/people/glasgow-2174.html","birth_year":1818,"death_year":1909,"gender":"Female","age_gap":39,"age_gap_label":"39 years","role":"possible mother","locations":["Adams, Ohio, United States","Cherry Fork, Wayne Township, Adams, Ohio, United States"],"score":24,"classification":"weak lead","reasons":["plausible 39-year parent-child age gap (+18)","candidate's birth is 73 years before the subject's earliest dated child (1891), a compatible grandparent-generation interval (+4)","same research cluster (+0; grouping is not kinship evidence)","candidate's sibling and niece/nephew network repeats names in the subject's descendant line (three rarest at most): Clara +12 (10 public profiles; niece/nephew Clara (Glasgow) Preston) (+12 total)"],"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","collateral naming","two-generation chronology"],"indirect_factor_count":3,"suggested_co_parent":null},{"id":"McIntyre-6574","name":"Jane (McIntyre) Glasgow","catalogue_id":"mcintyre-6574","html_url":"/people/mcintyre-6574.html","birth_year":1840,"death_year":1915,"gender":"Female","age_gap":17,"age_gap_label":"17 years","role":"possible mother","locations":["Adams, Ohio, United States","Louisa, Iowa, United States"],"score":18,"classification":"weak lead","reasons":["possible 17-year parent-child age gap (+10)","candidate's birth is 51 years before the subject's earliest dated child (1891), a compatible grandparent-generation interval (+4)","same research cluster (+0; grouping is not kinship evidence)","another recorded child shares the subject's birth year (+2; possible twins or date uncertainty)","uncommon given names recur in both otherwise distinct descendant branches: Clara +12 (10 public profiles; subject branch: Clara (Glasgow) Powell; candidate branch: Clara (Glasgow) Preston) (+12 total)"],"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":4,"factors":["age","household chronology","rare branch-name recurrence","two-generation chronology"],"indirect_factor_count":4,"suggested_co_parent":null},{"id":"Glasgow-2357","name":"Lois Ladd Glasgow","catalogue_id":"glasgow-2357","html_url":"/people/glasgow-2357.html","birth_year":1842,"death_year":1870,"gender":"Female","age_gap":15,"age_gap_label":"15 years","role":"possible mother","locations":["Ohio, United States"],"score":16,"classification":"weak lead","reasons":["possible 15-year parent-child age gap (+10)","candidate's birth is 49 years before the subject's earliest dated child (1891), a compatible grandparent-generation interval (+4)","same research cluster (+0; grouping is not kinship evidence)","candidate's sibling and niece/nephew network repeats names in the subject's descendant line (three rarest at most): Clara +12 (10 public profiles; sibling Clara T Glasgow) (+12 total)"],"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","collateral naming","two-generation chronology"],"indirect_factor_count":3,"suggested_co_parent":null},{"id":"Thompson-63146","name":"Martha W (Thompson) Glasgow","catalogue_id":"thompson-63146","html_url":"/people/thompson-63146.html","birth_year":1822,"death_year":1862,"gender":"Female","age_gap":35,"age_gap_label":"35 years","role":"possible mother","locations":["Pittsburgh, Allegheny, Pennsylvania, United States"],"score":15,"classification":"weak lead","reasons":["plausible 35-year parent-child age gap (+18)","candidate's birth is 69 years before the subject's earliest dated child (1891), a compatible grandparent-generation interval (+4)","same research cluster (+0; grouping is not kinship evidence)","a known child was born within 1 years of the subject (+3)","uncommon given names recur in both otherwise distinct descendant branches: Clara +12 (10 public profiles; subject branch: Clara (Glasgow) Powell; candidate branch: Clara T Glasgow) (+12 total)"],"conflicts":["same country, but no indexed locality overlap (−10)","candidate's household recorded William Melanchthon Glasgow in Youngstown, Mahoning, Ohio, United States within 1 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":5,"factors":["age","contemporaneous household conflict","household chronology","rare branch-name recurrence","two-generation chronology"],"indirect_factor_count":5,"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."}}