Individual research record
Thomas Glasgow
c. 1850 – ?
Glasgow-754 · 1 mapped association
At a glance
Identity & family
Tree links organise the family; documentary status still varies.
- Birth
- c. 1850 · Pennsylvania, United States
- Death
- Not recorded · Place not recorded
- Parents
- Robert GlasgowunmarkedMary (Brom) Glasgowunmarked
- Spouses
- Eliza (Maston) Glasgow
- Children
- Ella J. GlasgowMary GlasgowOrphia GlasgowWilliam Glasgow
- Gender
- Male
- WikiTree
- Glasgow-754
- Research clusters
- Worldwide One-Tree profile leads
- Mapped descendants
- 4
Comparison context
These child positions and checks are the subject details used to rank possible parents below.
Naming sequence used by the parentage model
Known-position checks: 0 support · 1 conflict. Ordinals retain unnamed children and recognise reused names.
Relationship comparison
Potential parents or duplicates
Compare scored leads with the subject details above—not proof.
Possible fathers5 leads
Possible Father
John Cameron GlasgowGlasgow-466
- plausible 30-year parent-child age gap (+18)
- known spouse Elizabeth J (Blackwood) Glasgow had a plausible maternal age (27) at the subject's birth (+7)
- candidate's birth is 55 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
a different father is already linked but its evidence is unassessed (−15)
Show complete scoring
- plausible 30-year parent-child age gap (+18)
- candidate's birth is 55 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
- weak broad-area overlap: pennsylvania (+1; not a locality match)
- same research cluster (+0; grouping is not kinship evidence)
- subject's birth fits between children attributed to the same parental couple (1846–1866) (+6; other parent Elizabeth J (Blackwood) Glasgow)
- known spouse Elizabeth J (Blackwood) Glasgow had a plausible maternal age (27) at the subject's birth (+7)
Deductions and cautions: a different father is already linked but its evidence is unassessed (−15)
Possible Father
James GlasgowGlasgow-665
- plausible 31-year parent-child age gap (+18)
- known spouse Elizabeth R (Douglass) Glasgow had a plausible maternal age (26) at the subject's birth (+7)
- candidate's birth is 56 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
a different father is already linked but its evidence is unassessed (−15)
Show complete scoring
- plausible 31-year parent-child age gap (+18)
- candidate's birth is 56 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
- same broad administrative area only (+1; not a locality match)
- same research cluster (+0; grouping is not kinship evidence)
- subject's birth fits between children attributed to the same parental couple (1847–1852) (+6; other parent Elizabeth R (Douglass) Glasgow)
- known spouse Elizabeth R (Douglass) Glasgow had a plausible maternal age (26) at the subject's birth (+7)
Deductions and cautions: a different father is already linked but its evidence is unassessed (−15)
Show 3 lower-scoring possible fathers
Possible Father
John GlasgowGlasgow-690
- plausible 31-year parent-child age gap (+18)
- candidate's birth is 56 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
- known spouse Nancy (Fuller) Glasgow had a bounded, possibly plausible maternal age (20) at the subject's birth (+3)
a different father is already linked but its evidence is unassessed (−15); locality comparison is unavailable because one or both profiles lack adequate place data (no deduction)
Show complete scoring
- plausible 31-year parent-child age gap (+18)
- candidate's birth is 56 years before the subject's earliest dated child (1875), 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 (1848–1869) (+3; children are not tied to one spouse)
- known spouse Nancy (Fuller) Glasgow had a bounded, possibly plausible maternal age (20) at the subject's birth (+3)
- candidate's other children share uncommon given names with the subject's recorded siblings: Rachel +8 (25 public profiles) (+8 total)
Deductions and cautions: a different father is already linked but its evidence is unassessed (−15); locality comparison is unavailable because one or both profiles lack adequate place data (no deduction)
Possible Father
John S GlasgowGlasgow-657
- plausible 33-year parent-child age gap (+18)
- known spouse Sarah J (Leamer) Glasgow had a plausible maternal age (30) at the subject's birth (+7)
- candidate's birth is 58 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
a different father is already linked but its evidence is unassessed (−15)
Show complete scoring
- plausible 33-year parent-child age gap (+18)
- candidate's birth is 58 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
- weak broad-area overlap: pennsylvania (+1; not a locality match)
- same research cluster (+0; grouping is not kinship evidence)
- subject's birth fits between children attributed to the same parental couple (1844–1861) (+6; other parent Sarah J (Leamer) Glasgow)
- known spouse Sarah J (Leamer) Glasgow had a plausible maternal age (30) at the subject's birth (+7)
Deductions and cautions: a different father is already linked but its evidence is unassessed (−15)
Possible Father
Samuel Ramsay GlasgowGlasgow-3744
- plausible 42-year parent-child age gap (+18)
- candidate's birth is 67 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
- weak broad-area overlap: pennsylvania (+1; not a locality match)
a different father is already linked but its evidence is unassessed (−15)
Show complete scoring
- plausible 42-year parent-child age gap (+18)
- candidate's birth is 67 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
- weak broad-area overlap: pennsylvania (+1; not a locality match)
- 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): Ella +12 (8 public profiles; niece/nephew Ella E. (Glasgow) Tennant) (+12 total)
Deductions and cautions: a different father is already linked but its evidence is unassessed (−15)
Possible mothers5 leads
Possible Mother
Elizabeth R (Douglass) GlasgowDouglass-1765
- plausible 26-year parent-child age gap (+18)
- candidate's birth is 51 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
- same broad administrative area only (+1; not a locality match)
a different mother is already linked but its evidence is unassessed (−15)
Show complete scoring
- plausible 26-year parent-child age gap (+18)
- candidate's birth is 51 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
- same broad administrative area only (+1; not a locality match)
- same research cluster (+0; grouping is not kinship evidence)
- subject's birth fits between children attributed to the same parental couple (1847–1852) (+6; other parent James Glasgow)
Deductions and cautions: a different mother is already linked but its evidence is unassessed (−15)
Possible Mother
Elizabeth J (Blackwood) GlasgowBlackwood-456
- plausible 27-year parent-child age gap (+18)
- candidate's birth is 52 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
- weak broad-area overlap: pennsylvania (+1; not a locality match)
a different mother is already linked but its evidence is unassessed (−15)
Show complete scoring
- plausible 27-year parent-child age gap (+18)
- candidate's birth is 52 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
- weak broad-area overlap: pennsylvania (+1; not a locality match)
- subject's birth fits between children attributed to the same parental couple (1846–1866) (+6; other parent John Cameron Glasgow)
Deductions and cautions: a different mother is already linked but its evidence is unassessed (−15)
Show 3 lower-scoring possible mothers
Possible Mother
Martha W (Thompson) GlasgowThompson-63146
- plausible 28-year parent-child age gap (+18)
- candidate's birth is 53 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
- weak broad-area overlap: pennsylvania (+1; not a locality match)
a different mother is already linked but its evidence is unassessed (−15)
Show complete scoring
- plausible 28-year parent-child age gap (+18)
- candidate's birth is 53 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
- weak broad-area overlap: pennsylvania (+1; not a locality match)
- same research cluster (+0; grouping is not kinship evidence)
- subject's birth fits between children attributed to the same parental couple (1844–1856) (+6; other parent Moses Thomas Glasgow)
Deductions and cautions: a different mother is already linked but its evidence is unassessed (−15)
Possible Mother
Sarah J (Leamer) GlasgowLeamer-31
- plausible 30-year parent-child age gap (+18)
- candidate's birth is 55 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
- weak broad-area overlap: pennsylvania (+1; not a locality match)
a different mother is already linked but its evidence is unassessed (−15)
Show complete scoring
- plausible 30-year parent-child age gap (+18)
- candidate's birth is 55 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
- weak broad-area overlap: pennsylvania (+1; not a locality match)
- same research cluster (+0; grouping is not kinship evidence)
- subject's birth fits between children attributed to the same parental couple (1844–1861) (+6; other parent John S Glasgow)
Deductions and cautions: a different mother is already linked but its evidence is unassessed (−15)
Possible Mother
Emily Jane (Newman) GlasgowNewman-6863
- plausible 27-year parent-child age gap (+18)
- candidate's birth is 52 years before the subject's earliest dated child (1875), a compatible grandparent-generation interval (+4)
- same research cluster (+0; grouping is not kinship evidence)
a different mother is already linked but its evidence is unassessed (−15); locality comparison is unavailable because one or both profiles lack adequate place data (no deduction)
Show complete scoring
- plausible 27-year parent-child age gap (+18)
- candidate's birth is 52 years before the subject's earliest dated child (1875), 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 (1848–1860) (+6; other parent Wagstaff Kennedy Glasgow)
Deductions and cautions: a different mother is already linked but its evidence is unassessed (−15); locality comparison is unavailable because one or both profiles lack adequate place data (no deduction)
How parent leads are calculated
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.
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.
Same-name candidate
Thomas GlasgowGlasgow-3886
- same first and last name (+18)
- birth years within 5 (+18)
- shared recorded place (+20)
No indexed conflict
Full comparison detail
- same first and last name (+18)
- birth years within 5 (+18)
- shared recorded place (+20)
Conflicts: No indexed conflict
Same-name candidate
Thomas GlasgowGlasgow-441
- same first and last name (+18)
- birth years within 3 (+18)
- matching child name: Mary Glasgow
unassessed father attachments differ (−5); unassessed mother attachments differ (−5)
Full comparison detail
- same first and last name (+18)
- birth years within 3 (+18)
- matching child name: Mary Glasgow
Conflicts: unassessed father attachments differ (−5); unassessed mother attachments differ (−5)
How duplicate leads are calculated
Dates are eligibility gates, not merely deductions: chronologically impossible people are excluded. Dates, places, spouses, parent certainty and children's profiles and names are then compared. A high score is a prompt to inspect records, not a merge recommendation.
Open only what you need
Research & records
Life and record timelineChronological mapped occurrences and their underlying sources.1 record
Profile-stated birthplace: Pennsylvania, United States
One-Tree export profile fields are search leads, not sources; relationships are shown only where the export supplies parent links.
Source and mapping detail
WikiTree profile export for Glasgow-754
No sufficiently specific citation match found.
Precision: Country-centre fallback for profile locality
Evidence assessmentWhat is supported, uncertain or disputed in the current case model.12 claims
Documented or strongly supported
No claims in this category have been formally assessed.
Working hypotheses and conflicts
No claims in this category have been formally assessed.
Research questionsOpen problems, missing bridges and the next records to inspect.0 open
No formal open question is recorded for this person.
Sources and provenanceStructured citations and source-quality classifications.4 sources
Source or provenance: quality describes the record layer, not every conclusion drawn from it.
- unknown 1850 United States Federal Census Year: 1850; Census Place: West Marlborough, Chester, Pennsylvania; Roll: M432_764; Page: 158A; Image: 321
- unknown 1860 United States Federal Census Year: 1860; Census Place: West Marlborough, Chester, Pennsylvania; Roll: M653_1092; Page: 969; Family History Library Film: 805092
- unknown 1880 Census: "1880 United States Federal Census" Year: 1880; Census Place: West Marlborough, Chester, Pennsylvania; Roll: 1114; Page: 221a; Enumeration District: 051 - Thomas Glasgow (30), married, Laborer, head of household in West Marlborough, Chester, Pennsylvania, USA. Born in Pennsylvania.
- tree_only WikiTree profile export for Glasgow-754
Technical profile and raw captureDataset metadata, machine dossier and captured WikiTree biography.Advanced
WikiTree profile information
Glasgow-754
Thomas Glasgow
Updated 2025-08-31
Dataset: ONT_Glasco_2026-08-18T16_05.json · generated 2026-08-20
WikiTree biography, citations and relationship snapshot
Glasgow-754 was captured 2026-08-07T09:54:35+00:00; WikiTree profile revision 2025-08-31.
Profile location claims
| Event | Date | Location | Status |
|---|---|---|---|
| birth | — | Pennsylvania, United States | WikiTree profile field |
Immediate relationship snapshot
| Relationship | Person | WikiTree ID | Dates and places returned |
|---|---|---|---|
| Parents | Robert Glasgow | Glasgow-752 | 1797-00-00 · Pennsylvania, United States · 0000-00-00 · Chester, Pennsylvania, United States |
| Parents | Mary Glasgow | Brom-40 | 1803-00-00 · Pennsylvania, United States · 0000-00-00 · Chester, Pennsylvania, United States |
| Children | Orphia Glasgow | Glasgow-756 | 1875-00-00 · Pennsylvania, United States · 0000-00-00 |
| Children | William Glasgow | Glasgow-757 | 1876-00-00 · Pennsylvania, United States · 0000-00-00 |
| Children | Ella J. Glasgow | Glasgow-758 | 1878-00-00 · Pennsylvania, United States · 0000-00-00 |
| Children | Mary Glasgow | Glasgow-759 | 1879-09-00 · West Marlborough Township, Chester, Pennsylvania, United States · 0000-00-00 |
| Siblings | Patrick Glasgow | Glasgow-755 | 1830-00-00 · Pennsylvania, United States · 0000-00-00 |
| Siblings | Amy Glasgow | Glasgow-3877 | 1839-04-00 · Pennsylvania, United States · 0000-00-00 |
| Siblings | Private London Glasgow | Glasgow-751 | 1841-00-00 · Chester, Pennsylvania, United States · 1863-07-18 · Morris Island, Charleston, South Carolina, United States |
| Siblings | Rachel Ann Saulsbury | Glasgow-753 | 1842-02-05 · Pennsylvania, United States · 1926-03-21 · Avondale, Chester, Pennsylvania, United States |
| Spouses | Eliza Glasgow | Maston-366 | 1855-00-00 · Pennsylvania, United States · 0000-00-00 |
Profile categories
1850 US Census, Chester County, Pennsylvania 1850_US_Census,_Chester_County,_Pennsylvania 1860 US Census, Chester County, Pennsylvania 1860_US_Census,_Chester_County,_Pennsylvania 1880 US Census, Chester County, Pennsylvania 1880_US_Census,_Chester_County,_Pennsylvania Pennsylvania, Free People of Color Pennsylvania,_Free_People_of_Color USBH Free People of Color, Linked USBH_Free_People_of_Color,_Linked West Marlborough, Pennsylvania West_Marlborough,_Pennsylvania
Record-bearing passages
Biography Thomas was born about 1850 in Pennsylvania. He was the son of Mary and Robert Glasgow, and the brother of Civil War veteran London Glasgow of the 54th Massachusetts Volunteer Infantry, the first regiment in the United States made up entirely of enlisted men of color. Sources
- 1850 United States Federal Census Year: 1850; Census Place: West Marlborough, Chester, Pennsylvania; Roll: M432_764; Page: 158A; Image: 321
- 1860 United States Federal Census Year: 1860; Census Place: West Marlborough, Chester, Pennsylvania; Roll: M653_1092; Page: 969; Family History Library Film: 805092
- 1880 Census: "1880 United States Federal Census" Year: 1880; Census Place: West Marlborough, Chester, Pennsylvania; Roll: 1114; Page: 221a; Enumeration District: 051 - Thomas Glasgow (30), married, Laborer, head of household in West Marlborough, Chester, Pennsylvania, USA. Born in Pennsylvania.
Profile source citations
- 1850 United States Federal Census Year: 1850; Census Place: West Marlborough, Chester, Pennsylvania; Roll: M432_764; Page: 158A; Image: 321
- 1860 United States Federal Census Year: 1860; Census Place: West Marlborough, Chester, Pennsylvania; Roll: M653_1092; Page: 969; Family History Library Film: 805092
- 1880 Census: "1880 United States Federal Census" Year: 1880; Census Place: West Marlborough, Chester, Pennsylvania; Roll: 1114; Page: 221a; Enumeration District: 051 - Thomas Glasgow (30), married, Laborer, head of household in West Marlborough, Chester, Pennsylvania, USA. Born in Pennsylvania.
Full captured biography text
Biography Thomas was born about 1850 in Pennsylvania. He was the son of Mary and Robert Glasgow, and the brother of Civil War veteran London Glasgow of the 54th Massachusetts Volunteer Infantry, the first regiment in the United States made up entirely of enlisted men of color. Sources * 1850 United States Federal Census Year: 1850; Census Place: West Marlborough, Chester, Pennsylvania; Roll: M432_764; Page: 158A; Image: 321 * 1860 United States Federal Census Year: 1860; Census Place: West Marlborough, Chester, Pennsylvania; Roll: M653_1092; Page: 969; Family History Library Film: 805092 * 1880 Census: "1880 United States Federal Census" Year: 1880; Census Place: West Marlborough, Chester, Pennsylvania; Roll: 1114; Page: 221a; Enumeration District: 051 - Thomas Glasgow (30), married, Laborer, head of household in West Marlborough, Chester, Pennsylvania, USA. Born in Pennsylvania.
Raw WikiTree biography markup
[[Category:West Marlborough, Pennsylvania]]
[[Category:USBH Free People of Color, Linked]]
[[Category: Pennsylvania, Free People of Color]]
[[Category: 1850 US Census, Chester County, Pennsylvania]]
[[Category: 1860 US Census, Chester County, Pennsylvania]]
[[Category: 1880 US Census, Chester County, Pennsylvania]]
[[Category: West Marlborough, Pennsylvania]]
== Biography ==
{{African-American Sticker}}
Thomas was born about 1850 in Pennsylvania. He was the son of [[Unknown-413982|Mary]] and [[Glasgow-752|Robert Glasgow]], and the brother of Civil War veteran [[Glasgow-751|London Glasgow]] of the 54th Massachusetts Volunteer Infantry, the first regiment in the United States made up entirely of enlisted men of color.
== Sources ==
<references />
* 1850 United States Federal Census ''Year: 1850; Census Place: West Marlborough, Chester, Pennsylvania; Roll: M432_764; Page: 158A; Image: 321''
* 1860 United States Federal Census ''Year: 1860; Census Place: West Marlborough, Chester, Pennsylvania; Roll: M653_1092; Page: 969; Family History Library Film: 805092''
* '''1880 Census''': "1880 United States Federal Census"<br/>Year: 1880; Census Place: West Marlborough, Chester, Pennsylvania; Roll: 1114; Page: 221a; Enumeration District: 051<br/>{{Ancestry Sharing|44309751|7b22746f6b656e223a22773244694e65364d4c66773032627a3874366f6d393445595634434565455572776c7267645979786439493d222c22746f6b656e5f76657273696f6e223a225632227d}} - {{Ancestry Record|6742|29075235}}<br/>Thomas Glasgow (30), married, Laborer, head of household in West Marlborough, Chester, Pennsylvania, USA. Born in Pennsylvania.