Glasgow Surname Project

Individual research record

John Glasgow

c. 1767 – ?

Glasgow-3927 · 2 mapped associations

Inishrush, Tamlaght O'Crilly, County Londonderry, IrelandDeath place unknown

At a glance

Identity & family

Tree links organise the family; documentary status still varies.

2Mapped records
1Close relations
16Evidence items
12Candidate leads
Birth
c. 1767 · Inishrush, Tamlaght O'Crilly, County Londonderry, Ireland
Death
Not recorded · Place not recorded
Parents
Unknown Glasgowunmarked
Spouses
Not recorded
Children
Not recorded
Gender
Male
WikiTree
Glasgow-3927
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

John GlasgowGlasgow-822

Automated fit65/100
Similar Person
Dates1767–1851PlacesInishrush, Tamlaght O'Crilly, County Londonderry, Ireland / Ireland → Guernsey County, Ohio, United StatesParent comparisonSame Father Profile; Relationship Evidence Is Unassessed
Why it may fit
  • same first and last name (+18)
  • same birth year (+30)
  • overlapping locality (+8)

No indexed conflict

Full comparison detail
  • same first and last name (+18)
  • same birth year (+30)
  • overlapping locality (+8)
  • same father profile; relationship evidence is unassessed: Unknown Glasgow (+9)

Conflicts: No indexed conflict

Same-name candidate

John GlasgowGlasgow-822

Automated fit56/100
Similar Person
Dates1767–1851PlacesIreland → Guernsey County, Ohio, United StatesParent comparisonNo shared parent is indexed
Why it may fit
  • same first and last name (+18)
  • same birth year (+30)
  • overlapping locality (+8)

No indexed conflict

Full comparison detail
  • same first and last name (+18)
  • same birth year (+30)
  • overlapping locality (+8)

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.2 records
undated

Indexed freeholder

Drumcon — probable townland match

The source says County Londonderry, while the clearest Drumcon match is in Rasharkin parish near the Killoquin–Lisnagaver branch. The identity and locality remain unproved.

Conflicted locality / candidate cluster linkunknown
Source and mapping detail

PRONI Freeholders index: John Glasgow, Drumcon

No sufficiently specific citation match found.

Precision: Conflicted/approximate townland match

Evidence assessmentWhat is supported, uncertain or disputed in the current case model.7 claims
7Derivative
6Unknown
2Original
1Tree Only

Documented or strongly supported

John Glasgow was recorded in Desertoghill civil parish (1796).

proved1 linked evidence item

Flax-premium list

Adam Glasgow was probable brother of John Glasgow

strongly_supported1 linked evidence item

They were the only two Presbyterian Glasgow householders at Inishrush; John's family register nearly reconstructs his household exactly; its first son Adam and second daughter Maria support shared older Adam/Maria parents; the 1847 letter preserves intimate Inishrush-Tyanee news. Cousin remains possible because no record uses a kin term.

John Glasgow was probable same man as John Glasgow and Mary Arthur

strongly_supported1 linked evidence item

Bible composition reproduces the 1831 household when Jane is placed with John Gray; the 1847 letter directly recalls Inishrush; a separate McKeown Bible records John-822's grandson born at Inishrush in 1821 and baptised by Rev. Joseph Orr, whose Drimbolg congregation recorded local John in 1809 and 1827. No single record carries the exact birth date into the 1831 return.

Working hypotheses and conflicts

No claims in this category have been formally assessed.

Research questionsOpen problems, missing bridges and the next records to inspect.4 open

Which records prove the subject's identity across events?

No current conclusion recorded.

Missing bridge: Not specified

Which original or indexed records identify the parents?

No current conclusion recorded.

Missing bridge: A contemporary record explicitly identifying the parent or parents.

Which spouses and children are directly supported by records?

No current conclusion recorded.

Missing bridge: Not specified

What conflicts or same-name conflations must be resolved?

No current conclusion recorded.

Missing bridge: Not specified

Sources and provenanceStructured citations and source-quality classifications.16 sources

Source or provenance: quality describes the record layer, not every conclusion drawn from it.

  1. derivative "Tamlaght O'Crilly Census - 1831" (https://genealogy.torrens.org/BannValley/church/Tamlaght/1831census_3.html), entry 1019, John Glasco, Innisrush house 2; transcription by Richard John Torrens (accessed 20 July 2026).
  2. unknown "Drimbolg Reformed Presbyterian Church" (), congregation history and session extracts (accessed 20 July 2026
  3. tree_only John Glasgow family register and descendant page (https://hiltner.com/mckeown/getperson.php?personID=I368&tree=tree1) (accessed 20 July 2026).
  4. derivative John Glasgow to Jane Glasgow Gray, 20 March 1847 (https://www.hiltner.com/mckeown/documents/John%20Glasgow%20letter%20to%20Jane%20Glasgow%20Gray%203-20-1847.pdf), scan and transcript (accessed 20 July 2026).
  5. unknown Scotland's People, "Forenames: traditional naming patterns" (https://www.scotlandspeople.gov.uk/help-and-support/guides/forenames) (accessed 20 July 2026).
  6. original Evidence previously used to exclude the proposed identity The original 1830 Richland Township, Ohio, census recorded its household head as aged forty to forty-nine. 1830 United States census, Richland Township, Ohio (https://archive.org/details/populationsc18300127unit/page/n484/mode/1up), original census image (accessed 20 July 2026).
  7. derivative James Glasgow, proved by gravestone to be Adam's son, remained a farmer at Inishrush. "Tamlaght Graveyard" (https://www.oneirishrover.com/tamlaght-graveyard/), Glasgow gravestone transcriptions and photographs (accessed 20 July 2026).
  8. derivative 1831 County Londonderry census name index (https://www.billmacafee.com/1831census/1831derrycensusnames.pdf), Henry Barkley, Tyanee (accessed 20 July 2026).
  9. unknown Kilrea First Presbyterian Church marriages, 1828 (https://genealogy.torrens.org/BannValley/church/KilreaP1/Marriages/1828.html), marriage of Jane Barklie, daughter of Henry Barklie (accessed 20 July 2026).
  10. unknown marriage notice, 14 January 1842 (https://cotyrone.com/~inthenews/marriages-notices-1840-42/), Nancy, sixth daughter of Adam Glasgow of Inishrush (accessed 20 July 2026).
  11. unknown Belfast News-Letter, 14 April 1772 (), declaration dated 6 April 1772 concerning inhabitants of Tamlaght O'Crilly (accessed 20 July 2026
  12. unknown Underlying record source: john glasgow 1 (https://www.billmacafee.com/1796flaxgrowerslist/1796flaxgrowersderry.pdf); Underlying record source: john glasgow 2 (https://apps.proni.gov.uk/freeholders/default.aspx).
  13. derivative 1796 flax growers list, County Londonderry: John Glasgow, Desertoghill
  14. original PRONI Freeholders index: John Glasgow, Drumcon
  15. derivative John Glasgow to Jane Glasgow Gray, 20 March 1847 (https://www.hiltner.com/mckeown/documents/John%20Glasgow%20letter%20to%20Jane%20Glasgow%20Gray%203-20-1847.pdf), scan and transcript (accessed 17 July 2026).
  16. derivative The family lived at Inishrush, County Londonderry. In 1847, John recalled that they had kept more bees there than they ever kept at one time after leaving Ireland. The first secure evidence of John in Ohio is his 1833 purchase of land in Guernsey County. Guernsey County deeds, volume H, page 457 (http://www.familysearch.org/ark:/61903/3:1:3QS7-89WY-TFPB).
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-3927 was captured 2026-08-20T17:12:00+00:00; WikiTree profile revision 2026-08-20.

Profile location claims

EventDateLocationStatus
birthInishrush, Tamlaght O'Crilly, County Londonderry, IrelandWikiTree profile field

Immediate relationship snapshot

RelationshipPersonWikiTree IDDates and places returned
ParentsUnknown GlasgowGlasgow-39051740-00-00 · Inishrush, Tamlaght O'Crilly, County Londonderry, Ireland · 0000-00-00
SiblingsAdam GlasgowGlasgow-39021758-00-00 · 1844-06-30 · Inishrush, Tamlaght O'Crilly, County Londonderry, Ireland
SiblingsAlexander GlasgowGlasgow-39041778-00-00 · 0000-00-00
SiblingsRobert GlasgowGlasgow-13671779-00-00 · County Tyrone, Ireland · 0000-00-00

Record-bearing passages

  • Biography John Glasco headed house 2 at Inishrush, Tamlaght O'Crilly parish, County Londonderry, in the 1831 census. His household contained four males and four females. All eight occupants were Presbyterian. "Tamlaght O'Crilly Census - 1831" (https://genealogy.torrens.org/BannValley/church/Tamlaght/1831census_3.html), entry 1019, John Glasco, Innisrush house 2; transcription by Richard John Torrens (accessed 20 July 2026).
  • The census gives no ages, occupations, names of other household members or relationships. John's birth is estimated only as before about 1813 because he was an adult householder by 1831. His birthplace, wife, children and later history remain unproved. Research NotesRelationship to Adam Glasgow John was a separate householder from Adam Glasgow, who headed Inishrush house 91 in the same census. Adam was born about 1758. Their shared surname, small townland and Presbyterian religion make them probable close relatives, but the census states no relationship.
  • If John was the man born in 1767 who is represented by Glasgow-822, Adam was only about nine years older and cannot have been his father. Brother is the best working placement, with cousin the principal alternative. John is therefore attached uncertainly to Adam's unidentified-father placeholder, Glasgow-3905, so that the probable sibling reconstruction can be represented. No record yet names their shared father or mother. Possible church identity A John Glasgow attended a Reformed Presbyterian session at Drumlamph in 1809 and was an elder present at Drimbolg on 19 July 1827. "Drimbolg Reformed Presbyterian Church" (https://www.oneirishrover.com/drimbolg-reformed-presbyterian-church/), congregation history and session extracts (accessed 20 July 2026). The locality, denomination and chronology make him the strongest working identity for the 1831 householder, but neither church occurrence supplies an age or family relationship. Proposed identity with John Glasgow born 1767 John Glasgow, born 10 April 1767, is a strong proposed identity match. His family register and surviving 1847 letter connect him personally with Inishrush. John Glasgow family register and descendant page (https://hiltner.com/mckeown/getperson.php?personID=I368&tree=tree1) (accessed 20 July 2026). John Glasgow to Jane Glasgow Gray, 20 March 1847 (https://www.hiltner.com/mckeown/documents/John%20Glasgow%20letter%20to%20Jane%20Glasgow%20Gray%203-20-1847.pdf), scan and transcript (accessed 20 July 2026). His Bible-recorded family also closely fits the 1831 household.
  • After married daughter Rose and deceased son James are removed, John and sons Adam, John and Arthur account for exactly four males. Mary and daughters Maria, Lavina and Margaret account for the four females. Jane was probably already married and living at Boveedy: the 1831 census records a separate John Gray household there containing exactly one male and one female, both Presbyterian, and John remained a Boveedy landholder in 1833. Descendant evidence identifies Jane’s husband as John Gray and reports that they married in Ireland. Although the census does not name John Gray’s wife, Jane is therefore the strongest explanation for the otherwise missing daughter.
  • The Bible records the sons in the order Adam, James, John and Arthur. Traditional Scottish naming commonly placed the first son after the paternal grandfather, the second after the maternal grandfather and the third after the father. Scotland's People, "Forenames: traditional naming patterns" (https://www.scotlandspeople.gov.uk/help-and-support/guides/forenames) (accessed 20 July 2026). The third position correctly reproduces father John, making first-position Adam more significant than an isolated shared name. The daughters begin Rose, Maria and Jane; Maria occupies the conventional paternal-grandmother position, although the third daughter does not reproduce mother Mary's name. This gives substantial indirect support for an older Adam and Maria as the parents of John and his probable brother Adam of Inishrush. Naming patterns were not universal, so those names should not be entered structurally without a relational record.
  • The name Adam also persisted among John's descendants. Son Arthur named his first son Adam. Daughter Rose used John Glasgow and Arthur Glasgow as middle-name combinations for sons and later used Adam twice. Son Adam also repeated the name. These descendant pages are derivative evidence, but they show that Adam was a persistent family name rather than a single isolated choice.
  • The proposed merge target already has profiles corresponding to the Bible register: Rose Ann Glasgow, Adam Glasgow, James Glasgow, John Glasgow, Arthur Glasgow and Margaret Walkinshaw Glasgow. These profiles are identity evidence only. They should not be attached to this record-defined John unless the proposed merge is accepted.
  • The 1847 letter refers to a recent letter from "Adam". That reference is consistent with Glasgow-3373, John's son born in 1804. It cannot refer to Glasgow-3902, who died in 1844. Evidence previously used to exclude the proposed identity The original 1830 Richland Township, Ohio, census recorded its household head as aged forty to forty-nine. 1830 United States census, Richland Township, Ohio (https://archive.org/details/populationsc18300127unit/page/n484/mode/1up), original census image (accessed 20 July 2026). John Glasgow born in 1767 would have been sixty-three, so that household head cannot have been Glasgow-822. The entry may instead concern one of his sons or another Glasgow household.
  • The Bible entry for son James's death in 1823 gives no place. It therefore cannot be used to establish that John had already left Ireland or to exclude him from the 1831 Inishrush census. These points remove the two main objections previously used against the proposed identity, but they do not prove that the two profiles represent the same man.
  • A merge with Glasgow-822 should remain pending until the identity evidence has been reviewed. His precise birth, marriage, children and Ohio death should not be copied onto this profile before that review is completed. Inishrush and Tyanee family network John's 1847 letter relayed Irish news that a James Glasgow reportedly had a child by a servant who was a daughter of Henry Barkly. James Glasgow, proved by gravestone to be Adam's son, remained a farmer at Inishrush. "Tamlaght Graveyard" (https://www.oneirishrover.com/tamlaght-graveyard/), Glasgow gravestone transcriptions and photographs (accessed 20 July 2026). Henry Barkly headed a Presbyterian household at nearby Tyanee in 1831. 1831 County Londonderry census name index (https://www.billmacafee.com/1831census/1831derrycensusnames.pdf), Henry Barkley, Tyanee (accessed 20 July 2026). A Jane Barklie, daughter of Henry Barklie, was also married in the Kilrea Presbyterian congregation in 1828. Kilrea First Presbyterian Church marriages, 1828 (https://genealogy.torrens.org/BannValley/church/KilreaP1/Marriages/1828.html), marriage of Jane Barklie, daughter of Henry Barklie (accessed 20 July 2026).
  • Adam's proved daughter Nancy later married from Inishrush into the adjoining Tyanee community. marriage notice, 14 January 1842 (https://cotyrone.com/~inthenews/marriages-notices-1840-42/), Nancy, sixth daughter of Adam Glasgow of Inishrush (accessed 20 July 2026). The 1847 letter does not expressly identify its James as Adam's son or establish a Glasgow–Barkly relationship, but it places John inside the immediate Inishrush–Tyanee information network associated with Adam's family.
  • The letter also names R. Mulhollan as a source of Irish news. His identity and relationship, if any, remain unknown. Earlier Tamlaght O'Crilly network A declaration dated 6 April 1772 listed Hugh Glasgow, Thomas Mulhollan and James Berkley among people described as inhabitants of Tamlaght O'Crilly who surrendered arms to Henry Ellis of Inishrush. Belfast News-Letter, 14 April 1772 (https://arborealis.ca/records/newspapers/kilrea-news/1770-1779/), declaration dated 6 April 1772 concerning inhabitants of Tamlaght O'Crilly (accessed 20 July 2026). This is the clearest known earlier record of Glasgow, Mulhollan and Berkley names occurring together in the district.
  • Hugh Glasgow, born about 1739, is a plausible identity candidate for the Hugh named in 1772. His age fits, later family tradition places him in Ireland until his 1796 emigration, and his 1827 will establishes that the same man survived into the later generation. The identification remains unproved because the declaration supplies no age, occupation, parentage or exact townland. Two Hugh Glasgow householders were already recorded in Tamlaght O'Crilly parish in 1740, so the man named in 1772 could instead have been Hugh's father or another namesake.
  • The recurrence of Mulhollan and Berkley or Barkly names supports the existence of a long-running local Presbyterian and information network around Inishrush. It does not establish that Mulhollan, Berkley, Barkly, Boggs, McCaivey or Hugh Henry were relatives of John. They should be treated only as locality, religious-community and migration-network leads unless a record states a relationship. Desertoghill and Drumcon candidate Records place a John Glasgow in Desertoghill in 1796 and at Drumcon in the later freeholder material. The chronology and County Londonderry setting make him a possible occurrence of this John, but no inspected record connects either locality to the Inishrush household. Underlying record source: john glasgow 1 (https://www.billmacafee.com/1796flaxgrowerslist/1796flaxgrowersderry.pdf); Underlying record source: john glasgow 2 (https://apps.proni.gov.uk/freeholders/default.aspx). Sources

Profile source citations

  1. "Tamlaght O'Crilly Census - 1831" (https://genealogy.torrens.org/BannValley/church/Tamlaght/1831census_3.html), entry 1019, John Glasco, Innisrush house 2; transcription by Richard John Torrens (accessed 20 July 2026). source link 1
  2. Adam was born about 1758. Their shared surname, small townland and Presbyterian religion make them probable close relatives, but the census states no relationship. If John was the man born in 1767 who is represented by Glasgow-822, Adam was only about nine years older and cannot have been his father. Brother is the best working placement, with cousin the principal alternative. John is therefore attached uncertainly to Adam's unidentified-father placeholder, Glasgow-3905, so that the probable sibling reconstruction can be represented. No record yet names their shared father or mother. Possible church identity A John Glasgow attended a Reformed Presbyterian session at Drumlamph in 1809 and was an elder present at Drimbolg on 19 July 1827. "Drimbolg Reformed Presbyterian Church" (https://www.oneirishrover.com/drimbolg-reformed-presbyterian-church/), congregation history and session extracts (accessed 20 July 2026). source link 1
  3. John Glasgow family register and descendant page (https://hiltner.com/mckeown/getperson.php?personID=I368&tree=tree1) (accessed 20 July 2026). source link 1
  4. John Glasgow to Jane Glasgow Gray, 20 March 1847 (https://www.hiltner.com/mckeown/documents/John%20Glasgow%20letter%20to%20Jane%20Glasgow%20Gray%203-20-1847.pdf), scan and transcript (accessed 20 July 2026). source link 1
  5. Scotland's People, "Forenames: traditional naming patterns" (https://www.scotlandspeople.gov.uk/help-and-support/guides/forenames) (accessed 20 July 2026). source link 1
  6. Evidence previously used to exclude the proposed identity The original 1830 Richland Township, Ohio, census recorded its household head as aged forty to forty-nine. 1830 United States census, Richland Township, Ohio (https://archive.org/details/populationsc18300127unit/page/n484/mode/1up), original census image (accessed 20 July 2026). source link 1
  7. James Glasgow, proved by gravestone to be Adam's son, remained a farmer at Inishrush. "Tamlaght Graveyard" (https://www.oneirishrover.com/tamlaght-graveyard/), Glasgow gravestone transcriptions and photographs (accessed 20 July 2026). source link 1
  8. 1831 County Londonderry census name index (https://www.billmacafee.com/1831census/1831derrycensusnames.pdf), Henry Barkley, Tyanee (accessed 20 July 2026). source link 1
  9. Kilrea First Presbyterian Church marriages, 1828 (https://genealogy.torrens.org/BannValley/church/KilreaP1/Marriages/1828.html), marriage of Jane Barklie, daughter of Henry Barklie (accessed 20 July 2026). source link 1
  10. marriage notice, 14 January 1842 (https://cotyrone.com/~inthenews/marriages-notices-1840-42/), Nancy, sixth daughter of Adam Glasgow of Inishrush (accessed 20 July 2026). source link 1
  11. His identity and relationship, if any, remain unknown. Earlier Tamlaght O'Crilly network A declaration dated 6 April 1772 listed Hugh Glasgow, Thomas Mulhollan and James Berkley among people described as inhabitants of Tamlaght O'Crilly who surrendered arms to Henry Ellis of Inishrush. Belfast News-Letter, 14 April 1772 (https://arborealis.ca/records/newspapers/kilrea-news/1770-1779/), declaration dated 6 April 1772 concerning inhabitants of Tamlaght O'Crilly (accessed 20 July 2026). source link 1
  12. Underlying record source: john glasgow 1 (https://www.billmacafee.com/1796flaxgrowerslist/1796flaxgrowersderry.pdf); Underlying record source: john glasgow 2 (https://apps.proni.gov.uk/freeholders/default.aspx). source link 1 source link 2
Full captured biography text
Biography
John Glasco headed house 2 at Inishrush, Tamlaght O'Crilly parish, County Londonderry, in the 1831 census. His household contained four males and four females. All eight occupants were Presbyterian. "Tamlaght O'Crilly Census - 1831" (https://genealogy.torrens.org/BannValley/church/Tamlaght/1831census_3.html), entry 1019, John Glasco, Innisrush house 2; transcription by Richard John Torrens (accessed 20 July 2026). 

The census gives no ages, occupations, names of other household members or relationships. John's birth is estimated only as before about 1813 because he was an adult householder by 1831. His birthplace, wife, children and later history remain unproved.
Research NotesRelationship to Adam Glasgow
John was a separate householder from Adam Glasgow, who headed Inishrush house 91 in the same census. Adam was born about 1758. Their shared surname, small townland and Presbyterian religion make them probable close relatives, but the census states no relationship.

If John was the man born in 1767 who is represented by Glasgow-822, Adam was only about nine years older and cannot have been his father. Brother is the best working placement, with cousin the principal alternative. John is therefore attached uncertainly to Adam's unidentified-father placeholder, Glasgow-3905, so that the probable sibling reconstruction can be represented. No record yet names their shared father or mother.
Possible church identity
A John Glasgow attended a Reformed Presbyterian session at Drumlamph in 1809 and was an elder present at Drimbolg on 19 July 1827. "Drimbolg Reformed Presbyterian Church" (https://www.oneirishrover.com/drimbolg-reformed-presbyterian-church/), congregation history and session extracts (accessed 20 July 2026). The locality, denomination and chronology make him the strongest working identity for the 1831 householder, but neither church occurrence supplies an age or family relationship.
Proposed identity with John Glasgow born 1767
John Glasgow, born 10 April 1767, is a strong proposed identity match. His family register and surviving 1847 letter connect him personally with Inishrush. John Glasgow family register and descendant page (https://hiltner.com/mckeown/getperson.php?personID=I368&tree=tree1) (accessed 20 July 2026). John Glasgow to Jane Glasgow Gray, 20 March 1847 (https://www.hiltner.com/mckeown/documents/John%20Glasgow%20letter%20to%20Jane%20Glasgow%20Gray%203-20-1847.pdf), scan and transcript (accessed 20 July 2026). His Bible-recorded family also closely fits the 1831 household.

After married daughter Rose and deceased son James are removed, John and sons Adam, John and Arthur account for exactly four males. Mary and daughters Maria, Lavina and Margaret account for the four females. Jane was probably already married and living at Boveedy: the 1831 census records a separate John Gray household there containing exactly one male and one female, both Presbyterian, and John remained a Boveedy landholder in 1833. Descendant evidence identifies Jane’s husband as John Gray and reports that they married in Ireland. Although the census does not name John Gray’s wife, Jane is therefore the strongest explanation for the otherwise missing daughter.

The Bible records the sons in the order Adam, James, John and Arthur. Traditional Scottish naming commonly placed the first son after the paternal grandfather, the second after the maternal grandfather and the third after the father. Scotland's People, "Forenames: traditional naming patterns" (https://www.scotlandspeople.gov.uk/help-and-support/guides/forenames) (accessed 20 July 2026). The third position correctly reproduces father John, making first-position Adam more significant than an isolated shared name. The daughters begin Rose, Maria and Jane; Maria occupies the conventional paternal-grandmother position, although the third daughter does not reproduce mother Mary's name. This gives substantial indirect support for an older Adam and Maria as the parents of John and his probable brother Adam of Inishrush. Naming patterns were not universal, so those names should not be entered structurally without a relational record.

The name Adam also persisted among John's descendants. Son Arthur named his first son Adam. Daughter Rose used John Glasgow and Arthur Glasgow as middle-name combinations for sons and later used Adam twice. Son Adam also repeated the name. These descendant pages are derivative evidence, but they show that Adam was a persistent family name rather than a single isolated choice.

The proposed merge target already has profiles corresponding to the Bible register: Rose Ann Glasgow, Adam Glasgow, James Glasgow, John Glasgow, Arthur Glasgow and Margaret Walkinshaw Glasgow. These profiles are identity evidence only. They should not be attached to this record-defined John unless the proposed merge is accepted.

The 1847 letter refers to a recent letter from "Adam". That reference is consistent with Glasgow-3373, John's son born in 1804. It cannot refer to Glasgow-3902, who died in 1844. 
Evidence previously used to exclude the proposed identity
The original 1830 Richland Township, Ohio, census recorded its household head as aged forty to forty-nine. 1830 United States census, Richland Township, Ohio (https://archive.org/details/populationsc18300127unit/page/n484/mode/1up), original census image (accessed 20 July 2026). John Glasgow born in 1767 would have been sixty-three, so that household head cannot have been Glasgow-822. The entry may instead concern one of his sons or another Glasgow household.

The Bible entry for son James's death in 1823 gives no place. It therefore cannot be used to establish that John had already left Ireland or to exclude him from the 1831 Inishrush census. These points remove the two main objections previously used against the proposed identity, but they do not prove that the two profiles represent the same man.

A merge with Glasgow-822 should remain pending until the identity evidence has been reviewed. His precise birth, marriage, children and Ohio death should not be copied onto this profile before that review is completed.
Inishrush and Tyanee family network
John's 1847 letter relayed Irish news that a James Glasgow reportedly had a child by a servant who was a daughter of Henry Barkly. James Glasgow, proved by gravestone to be Adam's son, remained a farmer at Inishrush. "Tamlaght Graveyard" (https://www.oneirishrover.com/tamlaght-graveyard/), Glasgow gravestone transcriptions and photographs (accessed 20 July 2026). Henry Barkly headed a Presbyterian household at nearby Tyanee in 1831. 1831 County Londonderry census name index (https://www.billmacafee.com/1831census/1831derrycensusnames.pdf), Henry Barkley, Tyanee (accessed 20 July 2026). A Jane Barklie, daughter of Henry Barklie, was also married in the Kilrea Presbyterian congregation in 1828. Kilrea First Presbyterian Church marriages, 1828 (https://genealogy.torrens.org/BannValley/church/KilreaP1/Marriages/1828.html), marriage of Jane Barklie, daughter of Henry Barklie (accessed 20 July 2026). 

Adam's proved daughter Nancy later married from Inishrush into the adjoining Tyanee community. marriage notice, 14 January 1842 (https://cotyrone.com/~inthenews/marriages-notices-1840-42/), Nancy, sixth daughter of Adam Glasgow of Inishrush (accessed 20 July 2026). The 1847 letter does not expressly identify its James as Adam's son or establish a Glasgow–Barkly relationship, but it places John inside the immediate Inishrush–Tyanee information network associated with Adam's family.

The letter also names R. Mulhollan as a source of Irish news. His identity and relationship, if any, remain unknown.
Earlier Tamlaght O'Crilly network
A declaration dated 6 April 1772 listed Hugh Glasgow, Thomas Mulhollan and James Berkley among people described as inhabitants of Tamlaght O'Crilly who surrendered arms to Henry Ellis of Inishrush. Belfast News-Letter, 14 April 1772 (https://arborealis.ca/records/newspapers/kilrea-news/1770-1779/), declaration dated 6 April 1772 concerning inhabitants of Tamlaght O'Crilly (accessed 20 July 2026). This is the clearest known earlier record of Glasgow, Mulhollan and Berkley names occurring together in the district.

Hugh Glasgow, born about 1739, is a plausible identity candidate for the Hugh named in 1772. His age fits, later family tradition places him in Ireland until his 1796 emigration, and his 1827 will establishes that the same man survived into the later generation. The identification remains unproved because the declaration supplies no age, occupation, parentage or exact townland. Two Hugh Glasgow householders were already recorded in Tamlaght O'Crilly parish in 1740, so the man named in 1772 could instead have been Hugh's father or another namesake.

The recurrence of Mulhollan and Berkley or Barkly names supports the existence of a long-running local Presbyterian and information network around Inishrush. It does not establish that Mulhollan, Berkley, Barkly, Boggs, McCaivey or Hugh Henry were relatives of John. They should be treated only as locality, religious-community and migration-network leads unless a record states a relationship.
Desertoghill and Drumcon candidate
Records place a John Glasgow in Desertoghill in 1796 and at Drumcon in the later freeholder material. The chronology and County Londonderry setting make him a possible occurrence of this John, but no inspected record connects either locality to the Inishrush household. Underlying record source: john glasgow 1 (https://www.billmacafee.com/1796flaxgrowerslist/1796flaxgrowersderry.pdf); Underlying record source: john glasgow 2 (https://apps.proni.gov.uk/freeholders/default.aspx). 
Sources
Raw WikiTree biography markup
== Biography ==

'''John Glasco''' headed house 2 at Inishrush, Tamlaght O'Crilly parish, County Londonderry, in the 1831 census. His household contained four males and four females. All eight occupants were Presbyterian.<ref name="Census1831">[https://genealogy.torrens.org/BannValley/church/Tamlaght/1831census_3.html "Tamlaght O'Crilly Census - 1831"], entry 1019, John Glasco, Innisrush house 2; transcription by Richard John Torrens (accessed 20 July 2026).</ref>

The census gives no ages, occupations, names of other household members or relationships. John's birth is estimated only as before about 1813 because he was an adult householder by 1831. His birthplace, wife, children and later history remain unproved.

== Research Notes ==

=== Relationship to Adam Glasgow ===

John was a separate householder from [[Glasgow-3902|Adam Glasgow]], who headed Inishrush house 91 in the same census.<ref name="Census1831" /> Adam was born about 1758. Their shared surname, small townland and Presbyterian religion make them probable close relatives, but the census states no relationship.

If John was the man born in 1767 who is represented by [[Glasgow-822]], Adam was only about nine years older and cannot have been his father. Brother is the best working placement, with cousin the principal alternative. John is therefore attached uncertainly to Adam's unidentified-father placeholder, [[Glasgow-3905]], so that the probable sibling reconstruction can be represented. No record yet names their shared father or mother.

=== Possible church identity ===

A John Glasgow attended a Reformed Presbyterian session at Drumlamph in 1809 and was an elder present at Drimbolg on 19 July 1827.<ref name="Drimbolg">[https://www.oneirishrover.com/drimbolg-reformed-presbyterian-church/ "Drimbolg Reformed Presbyterian Church"], congregation history and session extracts (accessed 20 July 2026).</ref> The locality, denomination and chronology make him the strongest working identity for the 1831 householder, but neither church occurrence supplies an age or family relationship.

=== Proposed identity with John Glasgow born 1767 ===

[[Glasgow-822|John Glasgow, born 10 April 1767]], is a strong proposed identity match. His family register and surviving 1847 letter connect him personally with Inishrush.<ref name="JohnRegister">[https://hiltner.com/mckeown/getperson.php?personID=I368&tree=tree1 John Glasgow family register and descendant page] (accessed 20 July 2026).</ref><ref name="JohnLetter">[https://www.hiltner.com/mckeown/documents/John%20Glasgow%20letter%20to%20Jane%20Glasgow%20Gray%203-20-1847.pdf John Glasgow to Jane Glasgow Gray, 20 March 1847], scan and transcript (accessed 20 July 2026).</ref> His Bible-recorded family also closely fits the 1831 household.

After married daughter Rose and deceased son James are removed, John and sons Adam, John and Arthur account for exactly four males. Mary and daughters Maria, Lavina and Margaret account for the four females. Jane was probably already married and living at Boveedy: the 1831 census records a separate John Gray household there containing exactly one male and one female, both Presbyterian, and John remained a Boveedy landholder in 1833. Descendant evidence identifies Jane’s husband as John Gray and reports that they married in Ireland.  Although the census does not name John Gray’s wife, Jane is therefore the strongest explanation for the otherwise missing daughter.

The Bible records the sons in the order Adam, James, John and Arthur. Traditional Scottish naming commonly placed the first son after the paternal grandfather, the second after the maternal grandfather and the third after the father.<ref name="NamingPattern">[https://www.scotlandspeople.gov.uk/help-and-support/guides/forenames Scotland's People, "Forenames: traditional naming patterns"] (accessed 20 July 2026).</ref> The third position correctly reproduces father John, making first-position Adam more significant than an isolated shared name. The daughters begin Rose, Maria and Jane; Maria occupies the conventional paternal-grandmother position, although the third daughter does not reproduce mother Mary's name. This gives substantial indirect support for an older Adam and Maria as the parents of John and his probable brother Adam of Inishrush. Naming patterns were not universal, so those names should not be entered structurally without a relational record.

The name Adam also persisted among John's descendants. Son Arthur named his first son Adam. Daughter Rose used John Glasgow and Arthur Glasgow as middle-name combinations for sons and later used Adam twice. Son Adam also repeated the name. These descendant pages are derivative evidence, but they show that Adam was a persistent family name rather than a single isolated choice.

The proposed merge target already has profiles corresponding to the Bible register: [[Glasgow-821|Rose Ann Glasgow]], [[Glasgow-3373|Adam Glasgow]], [[Glasgow-1165|James Glasgow]], [[Glasgow-1617|John Glasgow]], [[Glasgow-1608|Arthur Glasgow]] and [[Glasgow-43|Margaret Walkinshaw Glasgow]]. These profiles are identity evidence only. They should not be attached to this record-defined John unless the proposed merge is accepted.

The 1847 letter refers to a recent letter from "Adam". That reference is consistent with [[Glasgow-3373]], John's son born in 1804. It cannot refer to [[Glasgow-3902]], who died in 1844.<ref name="JohnLetter" />

=== Evidence previously used to exclude the proposed identity ===

The original 1830 Richland Township, Ohio, census recorded its household head as aged forty to forty-nine.<ref name="Ohio1830">[https://archive.org/details/populationsc18300127unit/page/n484/mode/1up 1830 United States census, Richland Township, Ohio], original census image (accessed 20 July 2026).</ref> John Glasgow born in 1767 would have been sixty-three, so that household head cannot have been [[Glasgow-822]]. The entry may instead concern one of his sons or another Glasgow household.

The Bible entry for son James's death in 1823 gives no place. It therefore cannot be used to establish that John had already left Ireland or to exclude him from the 1831 Inishrush census. These points remove the two main objections previously used against the proposed identity, but they do not prove that the two profiles represent the same man.

A merge with [[Glasgow-822]] should remain pending until the identity evidence has been reviewed. His precise birth, marriage, children and Ohio death should not be copied onto this profile before that review is completed.

=== Inishrush and Tyanee family network ===

John's 1847 letter relayed Irish news that a James Glasgow reportedly had a child by a servant who was a daughter of Henry Barkly.<ref name="JohnLetter" /> [[Glasgow-3903|James Glasgow]], proved by gravestone to be Adam's son, remained a farmer at Inishrush.<ref name="TamlaghtGraveyard">[https://www.oneirishrover.com/tamlaght-graveyard/ "Tamlaght Graveyard"], Glasgow gravestone transcriptions and photographs (accessed 20 July 2026).</ref> Henry Barkly headed a Presbyterian household at nearby Tyanee in 1831.<ref name="Derry1831">[https://www.billmacafee.com/1831census/1831derrycensusnames.pdf 1831 County Londonderry census name index], Henry Barkley, Tyanee (accessed 20 July 2026).</ref> A Jane Barklie, daughter of Henry Barklie, was also married in the Kilrea Presbyterian congregation in 1828.<ref name="JaneBarklie">[https://genealogy.torrens.org/BannValley/church/KilreaP1/Marriages/1828.html Kilrea First Presbyterian Church marriages, 1828], marriage of Jane Barklie, daughter of Henry Barklie (accessed 20 July 2026).</ref>

Adam's proved daughter Nancy later married from Inishrush into the adjoining Tyanee community.<ref name="NancyMarriage">[https://cotyrone.com/~inthenews/marriages-notices-1840-42/ marriage notice, 14 January 1842], Nancy, sixth daughter of Adam Glasgow of Inishrush (accessed 20 July 2026).</ref> The 1847 letter does not expressly identify its James as Adam's son or establish a Glasgow–Barkly relationship, but it places John inside the immediate Inishrush–Tyanee information network associated with Adam's family.

The letter also names R. Mulhollan as a source of Irish news.<ref name="JohnLetter" /> His identity and relationship, if any, remain unknown.

=== Earlier Tamlaght O'Crilly network ===

A declaration dated 6 April 1772 listed Hugh Glasgow, Thomas Mulhollan and James Berkley among people described as inhabitants of Tamlaght O'Crilly who surrendered arms to Henry Ellis of Inishrush.<ref name="Declaration1772">[https://arborealis.ca/records/newspapers/kilrea-news/1770-1779/ Belfast News-Letter, 14 April 1772], declaration dated 6 April 1772 concerning inhabitants of Tamlaght O'Crilly (accessed 20 July 2026).</ref> This is the clearest known earlier record of Glasgow, Mulhollan and Berkley names occurring together in the district.

[[Glasgow-540|Hugh Glasgow]], born about 1739, is a plausible identity candidate for the Hugh named in 1772. His age fits, later family tradition places him in Ireland until his 1796 emigration, and his 1827 will establishes that the same man survived into the later generation. The identification remains unproved because the declaration supplies no age, occupation, parentage or exact townland. Two Hugh Glasgow householders were already recorded in Tamlaght O'Crilly parish in 1740, so the man named in 1772 could instead have been Hugh's father or another namesake.

The recurrence of Mulhollan and Berkley or Barkly names supports the existence of a long-running local Presbyterian and information network around Inishrush. It does not establish that Mulhollan, Berkley, Barkly, Boggs, McCaivey or Hugh Henry were relatives of John. They should be treated only as locality, religious-community and migration-network leads unless a record states a relationship.

=== Desertoghill and Drumcon candidate ===
Records place a John Glasgow in Desertoghill in 1796 and at Drumcon in the later freeholder material. The chronology and County Londonderry setting make him a possible occurrence of this John, but no inspected record connects either locality to the Inishrush household.<ref>[https://www.billmacafee.com/1796flaxgrowerslist/1796flaxgrowersderry.pdf Underlying record source: john glasgow 1]; [https://apps.proni.gov.uk/freeholders/default.aspx Underlying record source: john glasgow 2].</ref>

== Sources ==
<references />