Glasgow Surname Project

Individual research record

Daniel T Glasgow

1834 – 1858-01-29

Glasgow-3900 · 1 mapped association

Kilrea, County Londonderry, Ireland, United KingdomKilrea, County Londonderry, Ireland, United Kingdom

At a glance

Identity & family

Tree links organise the family; documentary status still varies.

1Mapped records
2Close relations
4Evidence items
12Candidate leads
Birth
1834 · Kilrea, County Londonderry, Ireland, United Kingdom
Death
1858-01-29 · Kilrea, County Londonderry, Ireland, United Kingdom
Parents
Daniel GlasgowconfidentMargaret (Irwin) Glasgowconfident
Spouses
Not recorded
Children
Not recorded
Gender
Male
WikiTree
Glasgow-3900
Research clusters
Descendants of Unknown Glasgow (before 1740)
Mapped descendants
0

Comparison context

These child positions and checks are the subject details used to rank possible parents below.

Naming sequence used by the parentage model

Paternal grandfather positionNot identifiable from dated child profiles
Maternal grandfather positionNot identifiable from dated child profiles
Maternal grandmother positionNot identifiable from dated child profiles
Paternal grandmother positionNot identifiable from dated child profiles

Known-position checks: 0 support · 0 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.

Higher-signal leadReview carefullyWeak lead

No named children are recoverable, so child-naming analysis cannot be run.

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

Daniel GlasgowGlasgow-3475

Automated fit28/100
Similar Person
Dates1818–1868PlacesBallymoney, County Londonderry, Ireland, United KingdomParent comparisonNo shared parent is indexed
Why it may fit
  • same first and last name (+18)
  • birth years within 16 (+2)
  • overlapping locality (+8)

No indexed conflict

Full comparison detail
  • same first and last name (+18)
  • birth years within 16 (+2)
  • overlapping locality (+8)

Conflicts: No indexed conflict

Same-name candidate

Daniel GlasgowGlasgow-2974

Automated fit20/100
Similar Person
Dates1821–?PlacesIreland, United KingdomParent comparisonNo shared parent is indexed
Why it may fit
  • same first and last name (+18)
  • birth years within 13 (+2)

No indexed conflict

Full comparison detail
  • same first and last name (+18)
  • birth years within 13 (+2)

Conflicts: No indexed conflict

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
b. 1834

Profile-stated birthplace: Kilrea, County Londonderry, Ireland

Kilrea

One-Tree export profile fields are search leads, not sources. Attached parent profile(s): Glasgow-3896, Irwin-9371.

One-Tree profile leadunknown
Source and mapping detail

WikiTree profile export for Glasgow-3900

No sufficiently specific citation match found.

Precision: Settlement centrepoint

Evidence assessmentWhat is supported, uncertain or disputed in the current case model.6 claims
3Unknown
1Tree Only

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
Technical profile and raw captureDataset metadata, machine dossier and captured WikiTree biography.Advanced

WikiTree profile information

Dataset: ONT_Glasco_2026-08-18T16_05.json · generated 2026-08-20

Machine-readable dossier

WikiTree biography, citations and relationship snapshot

Glasgow-3900 was captured 2026-08-07T09:54:35+00:00; WikiTree profile revision 2026-07-16.

Profile location claims

EventDateLocationStatus
birthKilrea, County Londonderry, IrelandWikiTree profile field
deathKilrea, County Londonderry, IrelandWikiTree profile field

Immediate relationship snapshot

RelationshipPersonWikiTree IDDates and places returned
ParentsDaniel GlasgowGlasgow-38961796-00-00 · 1871-10-16 · Kilrea
ParentsMargaret GlasgowIrwin-93711807-00-00 · 0000-00-00
SiblingsDavid GlasgowGlasgow-38991824-00-00 · Coleraine, County Londonderry, Ireland. · 1911-12-07
SiblingsRobert Irvine GlasgowGlasgow-38971827-09-01 · Kilrea, County Londonderry, Ireland · 0000-00-00
SiblingsJames Irvine GlasgowGlasgow-38981828-00-00 · Kilrea, County Londonderry, Ireland · 1853-01-21 · Brooklyn, New York

Record-bearing passages

  • Biography Daniel T. Glasgow was born in Ireland about 1834 or 1835. He was an artist and lithographer who worked in New York before returning to Kilrea, County Londonderry, where he died in 1858.
  • The middle initial T is documented, but its full form has not been identified. Joy Peterson Heyrman, "Signature Drawings": Social Networks and Collecting Practices in Antebellum Albums (https://drum.lib.umd.edu/bitstreams/fa470749-634c-44a5-8f50-dd4f35f08ace/download), PhD dissertation, University of Maryland, 2008, pp. 151–153 and list of illustrations, p. xviii. The study identifies the Irish-born brothers James I. Glasgow, 1828–1853, and Daniel T. Glasgow, 1835–1858, and states that both worked for William Endicott & Company (accessed 16 July 2026). Parentage Daniel was described in his obituary as Daniel Glasgow, Jr. and died at Kilrea, where the elder Daniel Glasgow lived. The Crayon (https://msa.maryland.gov/megafile/msa/speccol/sc3500/sc3520/016800/016836/images/crayon_apr1858_1.pdf), New York, April 1858, p. 118, obituary of Daniel Glasgow, Jr., reporting that he died at Kilrea on 29 January 1858, of consumption, in the twenty-fourth year of his age (accessed 16 July 2026).
  • Margaret Irwin is attached as Daniel's uncertain mother. Margaret and the elder Daniel were the documented parents of Robert Glasgow at Kilrea in 1827, and no other wife or mother has been identified. Richard John Torrens, "Kilrea First Presbyterian Church Records: Baptisms in 1827" (https://genealogy.torrens.org/BannValley/church/KilreaP1/Baptisms/1827.html), entry 146, transcribed by Barbara Braswell: Robert, son of Daniel Glasgow and Margaret Irwin of Kilrea, born 1 September and baptised 30 September 1827 (accessed 16 July 2026). Artistic career Daniel emigrated to the United States and worked for the New York lithographic firm William Endicott & Company. His older brother James Irvin Glasgow worked for the same firm.
  • A pencil landscape titled Brook is attributed to Daniel in the John Mackie Falconer Album, held by the Museum of Fine Arts, Boston. The undated drawing measures approximately 3⅜ by 3¼ inches. Death Daniel died at Kilrea on 29 January 1858 from consumption, the historical term generally used for tuberculosis.
  • He was described as being in the twenty-fourth year of his age, indicating that he was about twenty-three. This places his birth between approximately 30 January 1834 and 29 January 1835.
  • No burial record, gravestone, probate record, spouse or children have been identified. Research Notes The dissertation gives Daniel's lifespan as 1835–1858, while the contemporary obituary places his birth in 1834 or early 1835. A birth date of about 1834 or about 1835 is therefore appropriate.
  • Margaret Irwin should remain attached as an uncertain mother because no located record explicitly names her as Daniel's mother.
  • The original Kilrea church registers, Daniel Glasgow senior's will and local burial records may identify Daniel's exact birth date and confirm his mother. Sources

Profile source citations

  1. Joy Peterson Heyrman, "Signature Drawings": Social Networks and Collecting Practices in Antebellum Albums (https://drum.lib.umd.edu/bitstreams/fa470749-634c-44a5-8f50-dd4f35f08ace/download), PhD dissertation, University of Maryland, 2008, pp. 151–153 and list of illustrations, p. xviii. The study identifies the Irish-born brothers James I. Glasgow, 1828–1853, and Daniel T. Glasgow, 1835–1858, and states that both worked for William Endicott & Company (accessed 16 July 2026). source link 1
  2. The Crayon (https://msa.maryland.gov/megafile/msa/speccol/sc3500/sc3520/016800/016836/images/crayon_apr1858_1.pdf), New York, April 1858, p. 118, obituary of Daniel Glasgow, Jr., reporting that he died at Kilrea on 29 January 1858, of consumption, in the twenty-fourth year of his age (accessed 16 July 2026). source link 1
  3. Richard John Torrens, "Kilrea First Presbyterian Church Records: Baptisms in 1827" (https://genealogy.torrens.org/BannValley/church/KilreaP1/Baptisms/1827.html), entry 146, transcribed by Barbara Braswell: Robert, son of Daniel Glasgow and Margaret Irwin of Kilrea, born 1 September and baptised 30 September 1827 (accessed 16 July 2026). source link 1
Full captured biography text
Biography
Daniel T. Glasgow was born in Ireland about 1834 or 1835. He was an artist and lithographer who worked in New York before returning to Kilrea, County Londonderry, where he died in 1858.

The middle initial T is documented, but its full form has not been identified. Joy Peterson Heyrman, "Signature Drawings": Social Networks and Collecting Practices in Antebellum Albums (https://drum.lib.umd.edu/bitstreams/fa470749-634c-44a5-8f50-dd4f35f08ace/download), PhD dissertation, University of Maryland, 2008, pp. 151–153 and list of illustrations, p. xviii. The study identifies the Irish-born brothers James I. Glasgow, 1828–1853, and Daniel T. Glasgow, 1835–1858, and states that both worked for William Endicott & Company (accessed 16 July 2026). 
Parentage
Daniel was described in his obituary as Daniel Glasgow, Jr. and died at Kilrea, where the elder Daniel Glasgow lived. The Crayon (https://msa.maryland.gov/megafile/msa/speccol/sc3500/sc3520/016800/016836/images/crayon_apr1858_1.pdf), New York, April 1858, p. 118, obituary of Daniel Glasgow, Jr., reporting that he died at Kilrea on 29 January 1858, of consumption, in the twenty-fourth year of his age (accessed 16 July 2026). 

The elder Daniel may therefore be attached as his father.

Margaret Irwin is attached as Daniel's uncertain mother. Margaret and the elder Daniel were the documented parents of Robert Glasgow at Kilrea in 1827, and no other wife or mother has been identified. Richard John Torrens, "Kilrea First Presbyterian Church Records: Baptisms in 1827" (https://genealogy.torrens.org/BannValley/church/KilreaP1/Baptisms/1827.html), entry 146, transcribed by Barbara Braswell: Robert, son of Daniel Glasgow and Margaret Irwin of Kilrea, born 1 September and baptised 30 September 1827 (accessed 16 July 2026). 
Artistic career
Daniel emigrated to the United States and worked for the New York lithographic firm William Endicott & Company. His older brother James Irvin Glasgow worked for the same firm. 

Daniel was particularly regarded as a watercolour painter. His obituary stated that, had he lived, he might have become one of the leading painters in watercolours among his circle. 

A pencil landscape titled Brook is attributed to Daniel in the John Mackie Falconer Album, held by the Museum of Fine Arts, Boston. The undated drawing measures approximately 3⅜ by 3¼ inches. 
Death
Daniel died at Kilrea on 29 January 1858 from consumption, the historical term generally used for tuberculosis. 

He was described as being in the twenty-fourth year of his age, indicating that he was about twenty-three. This places his birth between approximately 30 January 1834 and 29 January 1835.

No burial record, gravestone, probate record, spouse or children have been identified.
Research Notes
The dissertation gives Daniel's lifespan as 1835–1858, while the contemporary obituary places his birth in 1834 or early 1835. A birth date of about 1834 or about 1835 is therefore appropriate.

Margaret Irwin should remain attached as an uncertain mother because no located record explicitly names her as Daniel's mother.

The original Kilrea church registers, Daniel Glasgow senior's will and local burial records may identify Daniel's exact birth date and confirm his mother.
Sources
Raw WikiTree biography markup
== Biography ==

{{Ireland Native}}
{{Occupation|text=was an artist and lithographer}}

'''Daniel T. Glasgow''' was born in Ireland about 1834 or 1835. He was an artist and lithographer who worked in New York before returning to Kilrea, County Londonderry, where he died in 1858.

The middle initial '''T''' is documented, but its full form has not been identified.<ref name="Heyrman">[https://drum.lib.umd.edu/bitstreams/fa470749-634c-44a5-8f50-dd4f35f08ace/download Joy Peterson Heyrman, ''"Signature Drawings": Social Networks and Collecting Practices in Antebellum Albums''], PhD dissertation, University of Maryland, 2008, pp. 151–153 and list of illustrations, p. xviii. The study identifies the Irish-born brothers James I. Glasgow, 1828–1853, and Daniel T. Glasgow, 1835–1858, and states that both worked for William Endicott & Company (accessed 16 July 2026).</ref>

=== Parentage ===

Daniel was described in his obituary as '''Daniel Glasgow, Jr.''' and died at Kilrea, where the elder [[Glasgow-XXXX|Daniel Glasgow]] lived.<ref name="CrayonObituary">[https://msa.maryland.gov/megafile/msa/speccol/sc3500/sc3520/016800/016836/images/crayon_apr1858_1.pdf ''The Crayon''], New York, April 1858, p. 118, obituary of Daniel Glasgow, Jr., reporting that he died at Kilrea on 29 January 1858, of consumption, in the twenty-fourth year of his age (accessed 16 July 2026).</ref>

The elder Daniel may therefore be attached as his father.

[[Irwin-XXXX|Margaret Irwin]] is attached as Daniel's '''uncertain mother'''. Margaret and the elder Daniel were the documented parents of Robert Glasgow at Kilrea in 1827, and no other wife or mother has been identified.<ref name="RobertBaptism">[https://genealogy.torrens.org/BannValley/church/KilreaP1/Baptisms/1827.html Richard John Torrens, "Kilrea First Presbyterian Church Records: Baptisms in 1827"], entry 146, transcribed by Barbara Braswell: Robert, son of Daniel Glasgow and Margaret Irwin of Kilrea, born 1 September and baptised 30 September 1827 (accessed 16 July 2026).</ref>

=== Artistic career ===

Daniel emigrated to the United States and worked for the New York lithographic firm '''William Endicott & Company'''. His older brother [[Glasgow-XXXX|James Irvin Glasgow]] worked for the same firm.<ref name="Heyrman" />

Daniel was particularly regarded as a watercolour painter. His obituary stated that, had he lived, he might have become one of the leading painters in watercolours among his circle.<ref name="CrayonObituary" />

A pencil landscape titled '''''Brook''''' is attributed to Daniel in the John Mackie Falconer Album, held by the Museum of Fine Arts, Boston. The undated drawing measures approximately 3⅜ by 3¼ inches.<ref name="Heyrman" />

=== Death ===

Daniel died at Kilrea on '''29 January 1858''' from consumption, the historical term generally used for tuberculosis.<ref name="CrayonObituary" />

He was described as being '''in the twenty-fourth year of his age''', indicating that he was about twenty-three. This places his birth between approximately 30 January 1834 and 29 January 1835.

No burial record, gravestone, probate record, spouse or children have been identified.

== Research Notes ==

The dissertation gives Daniel's lifespan as 1835–1858, while the contemporary obituary places his birth in 1834 or early 1835. A birth date of '''about 1834''' or '''about 1835''' is therefore appropriate.

Margaret Irwin should remain attached as an '''uncertain''' mother because no located record explicitly names her as Daniel's mother.

The original Kilrea church registers, Daniel Glasgow senior's will and local burial records may identify Daniel's exact birth date and confirm his mother.

== Sources ==

<references />