Glasgow Families of County Londonderry

Glasgow Name Study: project home · research directory · early Ireland hub · place search

A record-led research page for the Glasgow households of County Londonderry, especially the unresolved connection between Hugh, Adam and John Glasgow in the Tamlaght O'Crilly–Inishrush district.

This page uses the historic name County Londonderry because that is the form used by many cited records and repositories. Derry and Londonderry refer to the same county here. Londonderry, Guernsey County, Ohio is a different place and is identified explicitly whenever it occurs.

The purpose is to collect evidence and identify records capable of resolving relationships. A person appearing in the same parish, church network or surname cluster is not automatically a relative.

Evidence key

✅ Documented — a contemporary or near-contemporary record establishes the person, event, place or stated relationship.
⚠️ Probable or working — several records support the interpretation, but no record states the exact identity or relationship.
❓ Unresolved — evidence does not yet distinguish competing people or family structures.
⛔ Contradicted or excluded — chronology or a direct record rules out the proposed interpretation.

Current conclusion

The strongest current reconstruction is:

Unknown earlier Glasgow family in the Tamlaght O'Crilly district
- Hugh Glasgow household, 1740, entry 1195 — relationship unknown
- Hugh Glasgow household, 1740, entry 1272 — probable candidate for Hugh Glasgow

Possible later collateral household: older Adam Glasgow and Maria Unknown
- Adam Glasgow — born about 1758; died 1844; lived at Inishrush
- John Glasgow — born 1767; died 1851; probably the John Glasco recorded at Inishrush in 1831

Adam Glasgow and John Glasco, probably the same man as John Glasgow born in 1767, are best treated as possible brothers or cousins. No inspected record calls them brothers or names their shared parents. Adam cannot have been John's father because Adam was only about nine years older.

An older Adam and Maria are the best working names for their parents because John's sons were Adam, James, John and Arthur, while Maria was his second daughter. The order fits the traditional Scottish pattern of paternal grandfather, maternal grandfather and father for the first three sons, with Maria in the paternal-grandmother position.^[1] Naming patterns are clues, not proof.

The wider evidence makes a connection with Hugh Glasgow's extended local family worth testing, but no source identifies the intervening father or exact degree of kinship.

July 2026 research update

A fresh public-web and catalogue pass found no new relationship-bearing record that identifies Adam Glasgow and John Glasgow/John Glasco as brothers, cousins or sons of a named parent. The working conclusion above therefore remains unchanged.

The useful new information concerns record access, not a newly proved relationship:

PRONI's Name Search now explicitly combines surviving fragments of the 1740 and 1766 religious returns, the 1775 dissenters' petitions, and indexes to pre-1858 diocesan wills and administration bonds.^[2]
PRONI has an ongoing church-record digitisation programme. Digitised church records are accessed onsite in the PRONI search room, and copies of individual pages may be requested, subject to access restrictions.^[3]
PRONI published a companion guide to its eCatalogue on 16 March 2026. The guide documents text, date, reference and wildcard searching, hierarchical browsing and identification of digitally available records.^[4]
The volunteer Registry of Deeds Index Project was updated on 29 June 2026 and continues to expand its main, grantor and townland finding aids. The project itself warns that none of its databases is complete.^[5]

These access developments make the outstanding searches more practical. They do not establish that a relevant record exists and are not evidence of kinship by themselves.

Geographic focus

Place	Significance
Tamlaght O'Crilly parish	Two Hugh Glasgow householders were recorded in 1740; a Hugh Glasgow appeared again in a parish declaration in 1772. Inishrush, Drimbolg and Boveedy lie within the same parish research network.
Inishrush / Innisrush	Adam and John headed the only two Glasgow households in the parish's surviving 1831 census. Adam held tithe-liable land there in 1833.
Drimbolg / Drumbolg	Reformed Presbyterian congregation whose published history names a John Glasgow in 1809 and as an elder in 1827.
Tyanee	Adjoining Presbyterian community containing the Barkly and Patton associates and the family into which Adam's daughter Nancy married.
Portglenone	County Antrim town close to the district. A late Glasgow family account located Hugh's family farm in County Londonderry "not far from" Portglenone.
Desertoghill	Separate County Londonderry occurrence of John Glasgow in the 1796 flax-premium list. Identity with the Inishrush John is possible but unproved.
Cloughole, Faughanvale parish	Location of an Adam Glasco in a 1799 declaration. This was not an Inishrush entry and must not be used as evidence for Adam-3902 without an identity bridge.

Documentary timeline

Date	Person or household	Record and meaning	Relationship effect
1740	Two men named Hugh Glasgow	The Protestant-householders return records two separate Hugh Glasgow households in Tamlaght O'Crilly, entries 1195 and 1272. Neither entry gives a townland, wife, child or relationship.^[6]	✅ Two earlier-generation households; their relationship is unknown.
1740	Hugh at entry 1272	This entry occurs immediately before Hugh Ellis and James McCullough in the collector sequence. Several neighbouring surnames also occur in Inishrush's 1734 lease.^[7]	⚠️ Better candidate for Hugh-548 than entry 1195, but adjacency does not prove identity, residence or kinship.
6 April 1772	Hugh Glasgow	A declaration dated at Innisrush lists Hugh Glasgow among inhabitants of Tamlaght O'Crilly who surrendered arms to Henry Ellis of Inishrush.^[8]	✅ A parish Hugh; the notice cannot distinguish the older or younger generation.
1796	John Glasgow of Desertoghill	Received two spinning wheels in the County Londonderry flax-premium list.^[9]	❓ John-822 was 29 and in Ireland, but the record gives no family or later residence.
1799	Adam Glasco of the Cloughole group	Appears under the place-headed Cloughole section of the County Londonderry pro-Union declaration, not under Inishrush.^[10]	⛔ Not evidence for Adam-3902 unless another record joins Cloughole and Inishrush.
1809	John Glasgow	Attended a Reformed Presbyterian session at Drumlamph in the published history of Drimbolg congregation.^[11]	⚠️ Strong locality and denomination fit for John-822; no age or relationship is stated.
17 April 1821	John Glasgow McKeown	A separate family-Bible transcription records that John-822's grandson was born at Innicruch/Inishrush and baptised by Rev. Joseph Orr, minister in the Drimbolg network.^[12]	⚠️ Independent descendant evidence strongly connecting John-822's family with Inishrush and Drimbolg.
6 October 1825	Margaret Glasgow	First Kilrea Presbyterian register names Mary Patton of Tyanee as daughter of John Patton and Margaret Glasgow.^[13]	❓ Margaret is a plausible sister or cousin of Adam and John. The register states no such relationship.
19 July 1827	John Glasgow	Named as an elder present in the published Drimbolg history.^[11]	⚠️ Strong working identity for John-822/3927, but still no birth date or kinship statement.
1831	John Glasco, Inishrush house 2	Headed a household of four males and four females. Adam Glasco, Inishrush house 91, separately headed three males and five females. MacAfee transcribes the households as Presbyterian while Torrens places the figures under Roman Catholic; the original return is required.^[14]	✅ Two separate same-townland households. Census states no relationship and house numbers do not show immediate neighbours.
1831	John Gray, Boveedy house 79	Headed a one-male, one-female Presbyterian household. John-822's daughter Jane reportedly married John Gray in Ireland.^[14]^[15]	⚠️ Best explanation for the one daughter absent from John's otherwise near-exact household reconstruction.
5 November 1833	Adam Glasgow	PRONI FIN/5/A/254B lists Adam first among 58 Inishrush tithe landholders, with a gross survey area of 11 acres. The complete townland list contains no John Glasgow. A public transcription also records Adam at Innisrush.^[16]	✅ Adam's landholding. John's absence from a tithe list does not contradict his 1831 census household.
31 July 1833 and 30 June 1844	Rose and Adam Glasgow	Family gravestone records Rose, wife of Adam, dying aged 66; Adam dying aged 86; daughter Eliza; son James; and grandson William.^[17]	✅ Adam's approximate 1758 birth, wife and part of his family; no parents or siblings named.
14 January 1842	Nancy Glasgow	Marriage notice calls Nancy the sixth daughter of Adam Glasgow of Inishrush when she married John Kyle of Tyanee.^[18]	✅ Adam had at least six daughters; Nancy's mother and Adam's parents are not stated.
20 March 1847	John Glasgow's letter from Londonderry, Ohio	John recalled family beekeeping at Inishrush. McCaivey brought news that a James Glasgow reportedly had a child by a daughter of Henry Barkly. Adam's proved son James remained at Inishrush, Barkly headed a Presbyterian household at Tyanee and Nancy married into Tyanee.^[19]	⚠️ Shows John remained inside Adam's immediate information network. No kin term identifies James or connects John and Adam explicitly.

The Hugh and McCullough tradition

William Melanchthon Glasgow's late-nineteenth-century narrative says Hugh Glasgow married Margaret McCullough in 1733 and had three sons: John, Robert and Hugh. It says the youngest Hugh's eldest son John was born on 28 April 1780 on the family farm in County Londonderry, "not far from" Portglenone, and that this younger Hugh's household emigrated in August 1796, leaving many relatives and acquaintances in Ireland.^[20]

This is useful geographic testimony but was written about 160 years after the reported marriage and contains errors. It does not name Adam-3902, John-822 or either man's parents.

The younger Hugh's original 1827 Pennsylvania will names sons John, Hugh, Alexander and Robert, daughter Nancy, granddaughter Sarah and an unnamed wife. It does not name Adam or John born in 1767.^[21] This materially weakens the younger Hugh as Adam's father while leaving a collateral connection possible.

Adam's documented family

Person	Evidence	Status
Rose, wife	Gravestone names her as Adam's wife.	✅ Proved wife; maiden surname unknown.
James Glasgow, son	Gravestone explicitly calls James their son.	✅ Proved son of Adam and Rose.
Eliza Glasgow, daughter	Gravestone identifies Eliza as their daughter.	✅ Proved daughter of Adam and Rose.
Nancy Glasgow, sixth daughter	1842 marriage notice explicitly calls her Adam's sixth daughter.	✅ Proved daughter of Adam; mother not explicitly named.
William Glasgow, grandson	Gravestone calls William Adam's grandson but does not name William's parents.	✅ Relationship to Adam proved; parentage unresolved.

Several other children attached to Adam on WikiTree remain uncertain. A shared surname, plausible age or later family tradition must not replace a direct parent statement.

John of Inishrush and John born in 1767

John Glasgow and Mary Arthur's family register gives nine children born from 1799 to 1815.^[22]

After married daughter Rose and deceased son James are removed, the expected males in 1831 are John and sons Adam, John and Arthur: exactly four. Mary and daughters Maria, Lavina and Margaret give four females if Jane was already with John Gray at Boveedy. This is a strong household fit, but the census names only household heads.

Proposed identity	Assessment	Reason
John Glasco, 1831 Inishrush householder = John Glasgow, born 1767	Probable; high confidence, not automatic merge proof	Inishrush family register and letter; independent McKeown Bible; Drimbolg chronology and denomination; near-exact 1831 household reconstruction.
John-822 as son of Adam-3902	Contradicted	Adam was only about nine when John was born.
John-822/3927 as brother of Adam-3902	Best working placement	Same generation, surname, townland and religion; patterned family names; close information network.
John-822/3927 as cousin of Adam-3902	Live alternative	No inspected source names a shared parent or uses a sibling term.

The Adam who wrote to John in December 1846 cannot have been Adam-3902, who died in 1844. John's son Adam Glasgow, born in 1804, is the natural identification. The letter therefore must not be quoted as correspondence between the two older men.

Competing parentage models

Model	Current assessment	Supporting and adverse evidence
Other 1740 Hugh → older Adam and Maria → Adam-3902 and John-822/3927	Leading structural model; unproved	Uses the independently documented second Hugh household and fits John's naming sequence. No record names either generation.
Hugh-548 → omitted son older Adam, with Maria → Adam and John	Chronologically possible; less clean	Fits the names but requires a fourth son absent from a late account that says Hugh had three sons.
John-549 directly fathered Adam and John	Possible; low confidence	Chronology and regional tradition work. No wife, child or direct Inishrush record is known; first-son name Adam points elsewhere.
Robert-550 directly fathered Adam and John	Possible; low confidence	Same limitations as John-549. Robert's profile dates and Londonderry residence are unsupported estimates.
Younger Hugh-540 directly fathered Adam	Materially weakened	His 1827 will names four sons but omits Adam, who was alive. Wider collateral kinship remains plausible.
Adam and John were cousins through either Hugh household	Plausible alternative	Fits the absence of an explicit sibling record and the existence of two earlier Hugh households.

Do not insert the unidentified shared-father placeholder beneath John-549 or Robert-550. If either man was the father, he must have been the direct father of Adam and John; their estimated ages leave no room for another generation.

Other County Londonderry Glasgow groups

These occurrences should remain separate from the Inishrush reconstruction until a relational or tenancy-succession record supplies a bridge.

Group	Current evidence	Caution
Cross / Derry	A later reconstructed branch is attached to Charles Glasgow, whose 1686 Scottish baptism is documented.	No record yet proves Charles's migration to Cross or the displayed Irish descent.
Desertoghill	John Glasgow appears in the 1796 flax-premium list.	Same-name candidate only; no Inishrush link.
Cloughole / Faughanvale	Adam Glasco appears in the 1799 declaration.	Place heading excludes use as an Inishrush record without further evidence.
Coltrim, Lissan parish	A Robert Glasgow was associated with Coltrim in an 1818 industrial account, 1827 tithe book and an eleven-person Presbyterian household in 1831.	Later namesake; no record connects him to Adam, John or Robert-550.
Drumnabragy and Drumeen	The 1827 Lissan tithe book separately records another Robert at Drumnabragy and John at Drumeen.	Townland qualifiers must be preserved; they are not automatically the Coltrim or Inishrush men.
Drumcon	PRONI's indexed freeholders include a John Glasgow of Drumcon in a County Londonderry register.	Entry gives no usable date, parish, landlord or relationship; identity unresolved.

WikiTree candidates labelled County Londonderry

The project snapshot contains the following early profiles with a County Londonderry birthplace or working location. These profile fields are search leads, not sources. Many remain unaudited and must not be inserted into the Inishrush tree by name and date alone.

The numbered groups identify documented families or separate research clusters. Nesting represents the proposed or documented structure described in each entry; it does not turn an unproved relationship into a proved one.

Group 1 — unplaced Cross/Derry reconstruction
- James Glasgow — born about 1719. Possible duplicate of, or close collateral to, James Glasgow II, born about 1721. No inspected record connects the Cross/Derry reconstruction with Moneymore, Mary Harkness or the documented emigrant family. The claimed descent from Charles Glasgow also lacks a record proving Charles's migration to Ireland or James's parentage.

Group 2 — James Glasgow (1700 — Tyrone → Moneymore) descendants
- James Glasgow II — born about 1721. Conflicted Moneymore-labelled tradition.
- Samuel Glasgow — born about 1726. Attached as a son of James-1025; merged from the former separate-candidate group. The underlying parentage evidence should still be identified and cited on the profile.
- James Glasgow — born about 1740. Moneymore-labelled candidate; parentage unproved.
- Robert Glasgow — born about 1749. Moneymore-associated later emigrant; separate identity audit required.
- Arthur Glasgow — born about 1750. Possible wider collateral; Moneymore origin disputed.

Group 3 — Hugh Glasgow (1706 — Tyrone → Inishrush) descendants
- John Glasgow — born about 1735. Traditional son of Hugh-548; possible direct father of Adam and John, but unproved.
- Robert Glasgow — born about 1737. Traditional son of Hugh-548; possible direct father of Adam and John; profile dates unsupported.
- Hugh Glasgow — born about 1739. Traditional son of Hugh-548; younger emigrant Hugh; collateral connection strong, direct fatherhood of Adam weakened.
  - John Glasgow — born 1780. Likely Hugh-540's will-named son; distinct from John Glasgow born in 1767.
  - Hugh Glasgow — born about 1786. Younger generation in the Hugh-540 emigrant branch.

Group 4 — Unknown Glasgow (bef 1740) (Inishrush research cluster)
- Structural placeholder for the unidentified parent generation; born before 1758. The identity and connection to either earlier Hugh household remain unproved. Profiles nested in this group may belong to the wider Inishrush–Tamlaght family without necessarily being children of the same person.
- Adam Glasgow — born about 1758. Documented at Inishrush; husband of Rose.^[14]^[17]
  - Eliza Glasgow — born about 1790. Gravestone-proved daughter of Adam and Rose.^[17]
  - James Glasgow — born about 1794. Gravestone-proved son of Adam and Rose.^[17]
  - Nancy Glasgow — Adam's proved sixth daughter; married John Kyle of Tyanee.^[18]
  - William Glasgow — gravestone-proved grandson of Adam; exact parentage unresolved.^[17]
- John born in 1767 Recorded as being from Innisrush, childrens names and location strongly suggest he belogned to this branch.
- Samuel Glasgow — Confirmed brother of John Glasgow (1751-abt.1852). born about 1791. Possible member of the wider unidentified family group, but evidence points away from Adam as his father.
  - Samuel Glasgow — Clear duplicate of above
- Letitia Glasgow — born about 1790. Possible member of the wider Inishrush–Tamlaght generation because Adam had several unidentified daughters, but no inspected record names Letitia as Adam's daughter. She is absent from John-822's family register and from Hugh-540's will.^[22]^[21]
- Elizabeth Glasgow — born about 1794. Possible member of the wider Inishrush–Tamlaght group and similar to Eliza Glasgow. However that Eliza died young (24) so cannot be the same Elizabeth who lived to 81^[17]

Records already checked without direct proof

No inspected family Bible, gravestone, 1847 letter, census, tithe book, flax list, deed index, freeholder index, will index, church-history extract, public Y-DNA table or accessible family compilation explicitly calls Adam and John brothers or names their shared parent.

Important bounded negatives include:

The complete Adam gravestone names Rose, Eliza, James and grandson William, but no John.
The original 1847 letter contains no omitted kinship term for Adam, James or Hugh.
Hugh-540's 1827 will names four sons and no Adam or John born in 1767.
The volunteer Registry of Deeds index contains no transaction naming Adam or John as parties at Inishrush.
Public Y-DNA data contain John-822's attributed kit but no documented strict male-line comparator from Adam-3902 or the relevant earlier Hugh household.

These results limit what can be claimed; they do not prove that no relationship existed.

Highest-value unresolved records

Vintners estate lease and rental succession for Inishrush: PRONI D1062/1/5, D1062/1/16, D2094/50–51, D2094/68, D2094/75–78, D1201/53 and T2825/C/19/1–13. Seek named predecessors, lease lives, sons, widows and transferred holdings.
Drimbolg Reformed Presbyterian session book: PRONI MIC1C/15, covering 1809–1859. Seek joint appearances, discipline cases, elder lists and stated family relationships.
Adam's estate: Derry and Raphoe diocesan grant book, 1812–1851, and separate Derry administration-bond index. Adam died in 1844.
John's Ohio estate and church records: Guernsey County loose intestate administration files and Londonderry Reformed Presbyterian session/admission records.
Private descendant compilation: Hiltner/McKeown source S17, titled Descendants of John Glasgow.pdf 2018 and Glasgow Register Report.doc. Its contents remain unavailable and cannot be cited until recovered.
Full memorial text: search Registry of Deeds memorials concerning Inishrush and superior landlords, not only the incomplete volunteer party index.
Hercules Ellis will: PRONI T597/3, dated 1750, because the Ellis family was embedded in the Inishrush collector and lease network.
PHSI Glasgow correspondence: envelope G61; first establish dates, provenance and any original sources cited.

Practical access notes for the unresolved records

Record set	Current route	Caution
Pre-1858 probate for Adam	Search Glasgow, Glasco and spelling variants in PRONI Name Search, then follow any diocesan grant-book or administration-bond reference to the surviving original or transcript.^[2]	A Name Search entry may be an index-only survival. A negative result does not establish that Adam left no estate papers.
Drimbolg session material	Confirm the current catalogue and access status of PRONI MIC1C/15 through the eCatalogue. The church digitisation programme permits onsite access to digitised church records and page-copy requests where available.^[3]^[4]	The general digitisation programme does not prove that MIC1C/15 has been digitised or is remotely viewable.
Vintners estate and Inishrush succession	Search and browse the cited D1062, D2094, D1201 and T2825 references in the eCatalogue, using wildcards and the archive hierarchy to identify adjacent rentals, leases and correspondence.^[4]	Catalogue descriptions may cover bundles rather than name every tenant. The files themselves still require inspection.
Registry of Deeds memorials	Re-run Glasgow/Glasco and Inishrush/Innisrush searches across the project's main, grantor and townland indexes, then inspect or order the full memorial text for any candidate.^[5]	The volunteer indexes remain incomplete. Absence from them is a bounded negative only.

Research log

21 July 2026 — Rechecked the publicly discoverable PRONI access tools, Registry of Deeds volunteer indexes, local church and newspaper transcriptions, the Hiltner/McKeown descendant material and the accessible 1847 letter. No new online source was found that states the parentage of Adam-3902 or John-822/3927, or explicitly calls the two older men brothers. Added current archive-access routes and retained every pre-existing evidence section, exclusion and unresolved model.

Research questions

Can tenant succession connect either 1740 Hugh household to Adam's 1833 holding?
Does MIC1C/15 identify the Drimbolg John by wife, children, residence or relationship to Adam or James?
Who administered Adam's estate in 1844?
Was Margaret Glasgow, mother of Mary Patton of Tyanee, a sister or cousin of Adam and John?
Can the Desertoghill John be followed into Inishrush, or should he remain a separate man?
Can a documented male-line descendant of Adam be identified for Y-DNA comparison with John-822's attributed kit?
Which one of the two 1740 Hugh households, if either, was Hugh-548 and husband of Margaret McCullough?

Research standard

Keep documentary occurrence, identity, relationship and reconstructed lineage separate. Add a structural parent or complete a merge only when the identities and relationship survive chronology, locality, family and source comparison. Preserve brother, cousin and collateral-Hugh models until a record distinguishes them.

Source references

Scotland's People, "Forenames: traditional naming patterns", accessed 20 July 2026.
PRONI, "Name Search", accessed 21 July 2026.
PRONI, "Church Records Digitisation Programme", accessed 21 July 2026.
PRONI, "Companion Guide to the PRONI eCatalogue", published 16 March 2026, accessed 21 July 2026.
Registry of Deeds Index Project Ireland, home page and database status, update dated 29 June 2026, accessed 21 July 2026.
PRONI T808/15258, Tamlaght O'Crilly Protestant householders, 1740; collector-order transcription, entries 1195 and 1272; and W. Macafee, name-sorted transcription, PDF p. 119, accessed 20 July 2026.
Registry of Deeds memorial 57951, lease of Inishrush dated 29 March 1734, volunteer abstract, accessed 20 July 2026.
Belfast News-Letter, 14 April 1772, declaration dated Innisrush, 6 April; transcript, accessed 20 July 2026.
W. Macafee, 1796 Flax Growers List for County Londonderry, record 2070, PDF p. 49, accessed 20 July 2026.
Belfast News-Letter extracts, 1790–1800, 1799 pro-Union declaration transcription, accessed 20 July 2026.
"Drimbolg Reformed Presbyterian Church", congregation history and session extracts, accessed 20 July 2026.
John Glasgow McKeown family-Bible transcription, accessed 20 July 2026.
First Kilrea Presbyterian marriages, 1825, entry of Mary Patton and Wilson Gordon, accessed 20 July 2026.
Tamlaght O'Crilly 1831 census transcription, entry 1019; and W. Macafee, County Londonderry name index, accessed 20 July 2026.
Jane Glasgow descendant page and John Gray descendant page, accessed 20 July 2026.
PRONI FIN/5/A/254B, Tamlaght O'Crilly tithe book, 5 November 1833, manuscript folio 16, Inishrush no. 1; public transcription, accessed 20 July 2026.
"Tamlaght O'Crilly Lower Graveyard", Glasgow gravestone photograph and transcription, accessed 20 July 2026.
"Marriage Notices 1840–42", notice published 29 January 1842, accessed 20 July 2026.
John Glasgow to Jane Glasgow Gray, 20 March 1847, manuscript and transcript, accessed 20 July 2026.
William Melanchthon Glasgow, History of the Glasgow Family, original scan, pp. 2–3, accessed 20 July 2026.
Allegheny County, Pennsylvania, Will Book 3, no. 252, pp. 492–493, Hugh Glasgo of Deer Township, will signed 29 March 1827 and proved 25 April 1831; indexed image, accessed 20 July 2026.
John Glasgow family register and descendant page, accessed 20 July 2026.

WikiTree and this edition

Not checked against current WikiTree text

Saved source: 2026-08-29. Local corrections are preserved; differences are reviewed before either edition is replaced.

Open the WikiTree page ↗ · How updates are reconciled

Complete local WikiTree draft

This is the public-safe local text, ready for review. A live WikiTree save is a separate action.

Local replacement text

[[Category:Glasgow Name Study]]
{{One Name Study|name=Glasgow}}

<small>'''Glasgow Name Study:''' [[Space:Glasgow Name Study|project home]] · [[Space:Glasgow Research|research directory]] · [[Space:Glasgow Branches in Early Ireland|early Ireland hub]] · [https://glasgow.phenotype.dev/places/ place search]</small>


= Glasgow Families of County Londonderry =
''A record-led research page for the Glasgow households of County Londonderry, especially the unresolved connection between Hugh, Adam and John Glasgow in the Tamlaght O'Crilly–Inishrush district.''

This page uses the historic name '''County Londonderry''' because that is the form used by many cited records and repositories. Derry and Londonderry refer to the same county here. '''Londonderry, Guernsey County, Ohio''' is a different place and is identified explicitly whenever it occurs.

The purpose is to collect evidence and identify records capable of resolving relationships. A person appearing in the same parish, church network or surname cluster is not automatically a relative.

== Evidence key ==
* ✅ '''Documented''' — a contemporary or near-contemporary record establishes the person, event, place or stated relationship.
* ⚠️ '''Probable or working''' — several records support the interpretation, but no record states the exact identity or relationship.
* ❓ '''Unresolved''' — evidence does not yet distinguish competing people or family structures.
* ⛔ '''Contradicted or excluded''' — chronology or a direct record rules out the proposed interpretation.

== Current conclusion ==

The strongest current reconstruction is:

* '''Unknown earlier Glasgow family in the Tamlaght O'Crilly district'''
** '''Hugh Glasgow household, 1740, entry 1195''' — relationship unknown
** '''Hugh Glasgow household, 1740, entry 1272''' — probable candidate for [[Glasgow-548|Hugh Glasgow]]

* '''Possible later collateral household: older Adam Glasgow and Maria Unknown'''
** [[Glasgow-3902|Adam Glasgow]] — born about 1758; died 1844; lived at Inishrush
** [[Glasgow-822|John Glasgow]] — born 1767; died 1851; probably the [[Glasgow-3927|John Glasco]] recorded at Inishrush in 1831

[[Glasgow-3902|Adam Glasgow]] and [[Glasgow-3927|John Glasco]], probably the same man as [[Glasgow-822|John Glasgow born in 1767]], are best treated as '''possible brothers or cousins'''. No inspected record calls them brothers or names their shared parents. Adam cannot have been John's father because Adam was only about nine years older.

An older Adam and Maria are the best working names for their parents because John's sons were Adam, James, John and Arthur, while Maria was his second daughter. The order fits the traditional Scottish pattern of paternal grandfather, maternal grandfather and father for the first three sons, with Maria in the paternal-grandmother position.<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> Naming patterns are clues, not proof.

The wider evidence makes a connection with [[Glasgow-548|Hugh Glasgow's]] extended local family worth testing, but no source identifies the intervening father or exact degree of kinship.

== July 2026 research update ==

A fresh public-web and catalogue pass found no new relationship-bearing record that identifies [[Glasgow-3902|Adam Glasgow]] and [[Glasgow-822|John Glasgow]]/[[Glasgow-3927|John Glasco]] as brothers, cousins or sons of a named parent. The working conclusion above therefore remains unchanged.

The useful new information concerns '''record access''', not a newly proved relationship:
* PRONI's Name Search now explicitly combines surviving fragments of the 1740 and 1766 religious returns, the 1775 dissenters' petitions, and indexes to pre-1858 diocesan wills and administration bonds.<ref name="PRONINameSearch">[https://www.proni.gov.uk/name-search PRONI, "Name Search"], accessed 21 July 2026.</ref>
* PRONI has an ongoing church-record digitisation programme. Digitised church records are accessed onsite in the PRONI search room, and copies of individual pages may be requested, subject to access restrictions.<ref name="PRONIChurchDigitisation">[https://www.proni.gov.uk/church-records-digitisation-programme PRONI, "Church Records Digitisation Programme"], accessed 21 July 2026.</ref>
* PRONI published a companion guide to its eCatalogue on 16 March 2026. The guide documents text, date, reference and wildcard searching, hierarchical browsing and identification of digitally available records.<ref name="PRONIECatalogueGuide">[https://www.proni.gov.uk/publications/companion-guide-proni-ecatalogue PRONI, "Companion Guide to the PRONI eCatalogue"], published 16 March 2026, accessed 21 July 2026.</ref>
* The volunteer Registry of Deeds Index Project was updated on 29 June 2026 and continues to expand its main, grantor and townland finding aids. The project itself warns that none of its databases is complete.<ref name="DeedsIndex2026">[https://www.irishdeedsindex.net/index.php Registry of Deeds Index Project Ireland, home page and database status], update dated 29 June 2026, accessed 21 July 2026.</ref>

These access developments make the outstanding searches more practical. They do not establish that a relevant record exists and are not evidence of kinship by themselves.

== Geographic focus ==

{| class="wikitable"
! Place
! Significance
|-
| '''Tamlaght O'Crilly parish'''
| Two Hugh Glasgow householders were recorded in 1740; a Hugh Glasgow appeared again in a parish declaration in 1772. Inishrush, Drimbolg and Boveedy lie within the same parish research network.
|-
| '''Inishrush / Innisrush'''
| Adam and John headed the only two Glasgow households in the parish's surviving 1831 census. Adam held tithe-liable land there in 1833.
|-
| '''Drimbolg / Drumbolg'''
| Reformed Presbyterian congregation whose published history names a John Glasgow in 1809 and as an elder in 1827.
|-
| '''Tyanee'''
| Adjoining Presbyterian community containing the Barkly and Patton associates and the family into which Adam's daughter Nancy married.
|-
| '''Portglenone'''
| County Antrim town close to the district. A late Glasgow family account located Hugh's family farm in County Londonderry "not far from" Portglenone.
|-
| '''Desertoghill'''
| Separate County Londonderry occurrence of John Glasgow in the 1796 flax-premium list. Identity with the Inishrush John is possible but unproved.
|-
| '''Cloughole, Faughanvale parish'''
| Location of an Adam Glasco in a 1799 declaration. This was not an Inishrush entry and must not be used as evidence for Adam-3902 without an identity bridge.
|}

== Documentary timeline ==

{| class="wikitable sortable"
! Date
! Person or household
! Record and meaning
! Relationship effect
|-
| 1740
| Two men named '''Hugh Glasgow'''
| The Protestant-householders return records two separate Hugh Glasgow households in Tamlaght O'Crilly, entries 1195 and 1272. Neither entry gives a townland, wife, child or relationship.<ref name="Tamlaght1740">PRONI T808/15258, Tamlaght O'Crilly Protestant householders, 1740; [https://genealogy.torrens.org/BannValley/books/Kilrea/Kilrea07.html collector-order transcription], entries 1195 and 1272; and W. Macafee, [https://www.billmacafee.com/1740returns/1740religiousreturnsulstername.pdf name-sorted transcription], PDF p. 119, accessed 20 July 2026.</ref>
| ✅ Two earlier-generation households; their relationship is unknown.
|-
| 1740
| Hugh at entry 1272
| This entry occurs immediately before Hugh Ellis and James McCullough in the collector sequence. Several neighbouring surnames also occur in Inishrush's 1734 lease.<ref name="Inishrush1734">Registry of Deeds memorial 57951, lease of Inishrush dated 29 March 1734, [https://www.irishdeedsindex.net/mem.php?memorial=57951 volunteer abstract], accessed 20 July 2026.</ref>
| ⚠️ Better candidate for Hugh-548 than entry 1195, but adjacency does not prove identity, residence or kinship.
|-
| 6 April 1772
| '''Hugh Glasgow'''
| A declaration dated at Innisrush lists Hugh Glasgow among inhabitants of Tamlaght O'Crilly who surrendered arms to Henry Ellis of Inishrush.<ref name="Tamlaght1772">''Belfast News-Letter'', 14 April 1772, declaration dated Innisrush, 6 April; [https://arborealis.ca/records/newspapers/kilrea-news/1770-1779/ transcript], accessed 20 July 2026.</ref>
| ✅ A parish Hugh; the notice cannot distinguish the older or younger generation.
|-
| 1796
| '''John Glasgow of Desertoghill'''
| Received two spinning wheels in the County Londonderry flax-premium list.<ref name="Flax1796">W. Macafee, [https://www.billmacafee.com/1796flaxgrowerslist/1796flaxgrowersderry.pdf ''1796 Flax Growers List for County Londonderry''], record 2070, PDF p. 49, accessed 20 July 2026.</ref>
| ❓ John-822 was 29 and in Ireland, but the record gives no family or later residence.
|-
| 1799
| '''Adam Glasco of the Cloughole group'''
| Appears under the place-headed Cloughole section of the County Londonderry pro-Union declaration, not under Inishrush.<ref name="Union1799">[https://www.kinsleuth.com/belnews/1790-1800.htm ''Belfast News-Letter'' extracts, 1790–1800], 1799 pro-Union declaration transcription, accessed 20 July 2026.</ref>
| ⛔ Not evidence for Adam-3902 unless another record joins Cloughole and Inishrush.
|-
| 1809
| '''John Glasgow'''
| Attended a Reformed Presbyterian session at Drumlamph in the published history of Drimbolg congregation.<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>
| ⚠️ Strong locality and denomination fit for John-822; no age or relationship is stated.
|-
| 17 April 1821
| '''John Glasgow McKeown'''
| A separate family-Bible transcription records that John-822's grandson was born at ''Innicruch''/Inishrush and baptised by Rev. Joseph Orr, minister in the Drimbolg network.<ref name="McKeownBible">[https://www.hiltner.com/mckeown/getperson.php?personID=I1&tree=tree1 John Glasgow McKeown family-Bible transcription], accessed 20 July 2026.</ref>
| ⚠️ Independent descendant evidence strongly connecting John-822's family with Inishrush and Drimbolg.
|-
| 6 October 1825
| '''Margaret Glasgow'''
| First Kilrea Presbyterian register names Mary Patton of Tyanee as daughter of John Patton and Margaret Glasgow.<ref name="MargaretPatton">[https://genealogy.torrens.org/BannValley/church/KilreaP1/Marriages/1825.html First Kilrea Presbyterian marriages, 1825], entry of Mary Patton and Wilson Gordon, accessed 20 July 2026.</ref>
| ❓ Margaret is a plausible sister or cousin of Adam and John. The register states no such relationship.
|-
| 19 July 1827
| '''John Glasgow'''
| Named as an elder present in the published Drimbolg history.<ref name="Drimbolg" />
| ⚠️ Strong working identity for John-822/3927, but still no birth date or kinship statement.
|-
| 1831
| '''John Glasco, Inishrush house 2'''
| Headed a household of four males and four females. '''Adam Glasco, Inishrush house 91''', separately headed three males and five females. MacAfee transcribes the households as Presbyterian while Torrens places the figures under Roman Catholic; the original return is required.<ref name="Census1831">[https://genealogy.torrens.org/BannValley/church/Tamlaght/1831census_3.html Tamlaght O'Crilly 1831 census transcription], entry 1019; and W. Macafee, [https://www.billmacafee.com/1831census/1831derrycensusnames.pdf County Londonderry name index], accessed 20 July 2026.</ref>
| ✅ Two separate same-townland households. Census states no relationship and house numbers do not show immediate neighbours.
|-
| 1831
| '''John Gray, Boveedy house 79'''
| Headed a one-male, one-female Presbyterian household. John-822's daughter Jane reportedly married John Gray in Ireland.<ref name="Census1831" /><ref name="JaneGray">[https://hiltner.com/mckeown/getperson.php?personID=I374&tree=tree1 Jane Glasgow descendant page] and [https://hiltner.com/mckeown/getperson.php?personID=I457&tree=tree1 John Gray descendant page], accessed 20 July 2026.</ref>
| ⚠️ Best explanation for the one daughter absent from John's otherwise near-exact household reconstruction.
|-
| 5 November 1833
| '''Adam Glasgow'''
| PRONI FIN/5/A/254B lists Adam first among 58 Inishrush tithe landholders, with a gross survey area of 11 acres. The complete townland list contains no John Glasgow. A public transcription also records Adam at Innisrush.<ref name="Tithe1833">PRONI FIN/5/A/254B, Tamlaght O'Crilly tithe book, 5 November 1833, manuscript folio 16, Inishrush no. 1; [https://www.irishgenealogyhub.com/derry/tithe-applotments/tamlaght-o-crilly-parish.php public transcription], accessed 20 July 2026.</ref>
| ✅ Adam's landholding. John's absence from a tithe list does not contradict his 1831 census household.
|-
| 31 July 1833 and 30 June 1844
| '''Rose and Adam Glasgow'''
| Family gravestone records Rose, wife of Adam, dying aged 66; Adam dying aged 86; daughter Eliza; son James; and grandson William.<ref name="AdamGrave">[https://www.oneirishrover.com/tamlaght-graveyard/ "Tamlaght O'Crilly Lower Graveyard"], Glasgow gravestone photograph and transcription, accessed 20 July 2026.</ref>
| ✅ Adam's approximate 1758 birth, wife and part of his family; no parents or siblings named.
|-
| 14 January 1842
| '''Nancy Glasgow'''
| Marriage notice calls Nancy the '''sixth daughter''' of Adam Glasgow of Inishrush when she married John Kyle of Tyanee.<ref name="NancyMarriage">[https://cotyrone.com/~inthenews/marriages-notices-1840-42/ "Marriage Notices 1840–42"], notice published 29 January 1842, accessed 20 July 2026.</ref>
| ✅ Adam had at least six daughters; Nancy's mother and Adam's parents are not stated.
|-
| 20 March 1847
| '''John Glasgow's letter from Londonderry, Ohio'''
| John recalled family beekeeping at Inishrush. McCaivey brought news that a James Glasgow reportedly had a child by a daughter of Henry Barkly. Adam's proved son James remained at Inishrush, Barkly headed a Presbyterian household at Tyanee and Nancy married into Tyanee.<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], manuscript and transcript, accessed 20 July 2026.</ref>
| ⚠️ Shows John remained inside Adam's immediate information network. No kin term identifies James or connects John and Adam explicitly.
|}

== The Hugh and McCullough tradition ==

William Melanchthon Glasgow's late-nineteenth-century narrative says [[Glasgow-548|Hugh Glasgow]] married Margaret McCullough in 1733 and had three sons: [[Glasgow-549|John]], [[Glasgow-550|Robert]] and [[Glasgow-540|Hugh]]. It says the youngest Hugh's eldest son John was born on 28 April 1780 on the family farm in County Londonderry, "not far from" Portglenone, and that this younger Hugh's household emigrated in August 1796, leaving many relatives and acquaintances in Ireland.<ref name="Melanchthon">William Melanchthon Glasgow, [https://www.wikitree.com/photo.php/0/0a/Glasgow-590.pdf ''History of the Glasgow Family''], original scan, pp. 2–3, accessed 20 July 2026.</ref>

This is useful geographic testimony but was written about 160 years after the reported marriage and contains errors. It does not name Adam-3902, John-822 or either man's parents.

The younger Hugh's original 1827 Pennsylvania will names sons John, Hugh, Alexander and Robert, daughter Nancy, granddaughter Sarah and an unnamed wife. It does not name Adam or John born in 1767.<ref name="HughWill">Allegheny County, Pennsylvania, Will Book 3, no. 252, pp. 492–493, Hugh Glasgo of Deer Township, will signed 29 March 1827 and proved 25 April 1831; [https://www.ancestry.com/imageviewer/collections/8802/images/005537856_00276?pid=1733435 indexed image], accessed 20 July 2026.</ref> This materially weakens the younger Hugh as Adam's father while leaving a collateral connection possible.

== Adam's documented family ==

{| class="wikitable"
! Person
! Evidence
! Status
|-
| [[Unknown-760890|Rose]], wife
| Gravestone names her as Adam's wife.
| ✅ Proved wife; maiden surname unknown.
|-
| [[Glasgow-3903|James Glasgow]], son
| Gravestone explicitly calls James their son.
| ✅ Proved son of Adam and Rose.
|-
| [[Glasgow-3906|Eliza Glasgow]], daughter
| Gravestone identifies Eliza as their daughter.
| ✅ Proved daughter of Adam and Rose.
|-
| [[Glasgow-3907|Nancy Glasgow]], sixth daughter
| 1842 marriage notice explicitly calls her Adam's sixth daughter.
| ✅ Proved daughter of Adam; mother not explicitly named.
|-
| William Glasgow, grandson
| Gravestone calls William Adam's grandson but does not name William's parents.
| ✅ Relationship to Adam proved; parentage unresolved.
|}

Several other children attached to Adam on WikiTree remain uncertain. A shared surname, plausible age or later family tradition must not replace a direct parent statement.

== John of Inishrush and John born in 1767 ==

[[Glasgow-822|John Glasgow]] and Mary Arthur's family register gives nine children born from 1799 to 1815.<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>

After married daughter Rose and deceased son James are removed, the expected males in 1831 are John and sons Adam, John and Arthur: exactly four. Mary and daughters Maria, Lavina and Margaret give four females if Jane was already with John Gray at Boveedy. This is a strong household fit, but the census names only household heads.

{| class="wikitable"
! Proposed identity
! Assessment
! Reason
|-
| [[Glasgow-3927|John Glasco]], 1831 Inishrush householder = [[Glasgow-822|John Glasgow]], born 1767
| '''Probable; high confidence, not automatic merge proof'''
| Inishrush family register and letter; independent McKeown Bible; Drimbolg chronology and denomination; near-exact 1831 household reconstruction.
|-
| John-822 as son of Adam-3902
| '''Contradicted'''
| Adam was only about nine when John was born.
|-
| John-822/3927 as brother of Adam-3902
| '''Best working placement'''
| Same generation, surname, townland and religion; patterned family names; close information network.
|-
| John-822/3927 as cousin of Adam-3902
| '''Live alternative'''
| No inspected source names a shared parent or uses a sibling term.
|}

The ''Adam'' who wrote to John in December 1846 cannot have been Adam-3902, who died in 1844. John's son [[Glasgow-3373|Adam Glasgow]], born in 1804, is the natural identification. The letter therefore must not be quoted as correspondence between the two older men.

== Competing parentage models ==

{| class="wikitable"
! Model
! Current assessment
! Supporting and adverse evidence
|-
| Other 1740 Hugh → older Adam and Maria → Adam-3902 and John-822/3927
| '''Leading structural model; unproved'''
| Uses the independently documented second Hugh household and fits John's naming sequence. No record names either generation.
|-
| Hugh-548 → omitted son older Adam, with Maria → Adam and John
| '''Chronologically possible; less clean'''
| Fits the names but requires a fourth son absent from a late account that says Hugh had three sons.
|-
| John-549 directly fathered Adam and John
| '''Possible; low confidence'''
| Chronology and regional tradition work. No wife, child or direct Inishrush record is known; first-son name Adam points elsewhere.
|-
| Robert-550 directly fathered Adam and John
| '''Possible; low confidence'''
| Same limitations as John-549. Robert's profile dates and Londonderry residence are unsupported estimates.
|-
| Younger Hugh-540 directly fathered Adam
| '''Materially weakened'''
| His 1827 will names four sons but omits Adam, who was alive. Wider collateral kinship remains plausible.
|-
| Adam and John were cousins through either Hugh household
| '''Plausible alternative'''
| Fits the absence of an explicit sibling record and the existence of two earlier Hugh households.
|}

Do not insert [[Glasgow-3905|the unidentified shared-father placeholder]] beneath John-549 or Robert-550. If either man was the father, he must have been the '''direct''' father of Adam and John; their estimated ages leave no room for another generation.

== Other County Londonderry Glasgow groups ==

These occurrences should remain separate from the Inishrush reconstruction until a relational or tenancy-succession record supplies a bridge.

{| class="wikitable"
! Group
! Current evidence
! Caution
|-
| '''Cross / Derry'''
| A later reconstructed branch is attached to [[Glasgow-2917|Charles Glasgow]], whose 1686 Scottish baptism is documented.
| No record yet proves Charles's migration to Cross or the displayed Irish descent.
|-
| '''Desertoghill'''
| John Glasgow appears in the 1796 flax-premium list.
| Same-name candidate only; no Inishrush link.
|-
| '''Cloughole / Faughanvale'''
| Adam Glasco appears in the 1799 declaration.
| Place heading excludes use as an Inishrush record without further evidence.
|-
| '''Coltrim, Lissan parish'''
| A Robert Glasgow was associated with Coltrim in an 1818 industrial account, 1827 tithe book and an eleven-person Presbyterian household in 1831.
| Later namesake; no record connects him to Adam, John or Robert-550.
|-
| '''Drumnabragy and Drumeen'''
| The 1827 Lissan tithe book separately records another Robert at Drumnabragy and John at Drumeen.
| Townland qualifiers must be preserved; they are not automatically the Coltrim or Inishrush men.
|-
| '''Drumcon'''
| PRONI's indexed freeholders include a John Glasgow of Drumcon in a County Londonderry register.
| Entry gives no usable date, parish, landlord or relationship; identity unresolved.
|}

== WikiTree candidates labelled County Londonderry ==

The project snapshot contains the following early profiles with a County Londonderry birthplace or working location. These profile fields are '''search leads, not sources'''. Many remain unaudited and must not be inserted into the Inishrush tree by name and date alone.

The numbered groups identify documented families or separate research clusters. Nesting represents the proposed or documented structure described in each entry; it does not turn an unproved relationship into a proved one.

* '''Group 1 — unplaced Cross/Derry reconstruction'''
** [[Glasgow-2916|James Glasgow]] — born about 1719. Possible duplicate of, or close collateral to, [[Glasgow-1024|James Glasgow II]], born about 1721. No inspected record connects the Cross/Derry reconstruction with Moneymore, Mary Harkness or the documented emigrant family. The claimed descent from [[Glasgow-2917|Charles Glasgow]] also lacks a record proving Charles's migration to Ireland or James's parentage.

* '''Group 2 — [[Glasgow-1025|James Glasgow]]''' (1700 — Tyrone → Moneymore) descendants
** [[Glasgow-1024|James Glasgow II]] — born about 1721. Conflicted Moneymore-labelled tradition.
** [[Glasgow-1492|Samuel Glasgow]] — born about 1726. Attached as a son of James-1025; merged from the former separate-candidate group. The underlying parentage evidence should still be identified and cited on the profile.
** [[Glasgow-3305|James Glasgow]] — born about 1740. Moneymore-labelled candidate; parentage unproved.
** [[Glasgow-12|Robert Glasgow]] — born about 1749. Moneymore-associated later emigrant; separate identity audit required.
** [[Glasgow-649|Arthur Glasgow]] — born about 1750. Possible wider collateral; Moneymore origin disputed.

* '''Group 3 — [[Glasgow-548|Hugh Glasgow]]''' (1706 — Tyrone → Inishrush) descendants
** [[Glasgow-549|John Glasgow]] — born about 1735. Traditional son of Hugh-548; possible direct father of Adam and John, but unproved.
** [[Glasgow-550|Robert Glasgow]] — born about 1737. Traditional son of Hugh-548; possible direct father of Adam and John; profile dates unsupported.
** [[Glasgow-540|Hugh Glasgow]] — born about 1739. Traditional son of Hugh-548; younger emigrant Hugh; collateral connection strong, direct fatherhood of Adam weakened.
*** [[Glasgow-209|John Glasgow]] — born 1780. Likely Hugh-540's will-named son; distinct from [[Glasgow-822|John Glasgow born in 1767]].
*** [[Glasgow-539|Hugh Glasgow]] — born about 1786. Younger generation in the Hugh-540 emigrant branch.

* '''Group 4 — [[Glasgow-3905|Unknown Glasgow]] (bef 1740)''' (Inishrush research cluster)
** Structural placeholder for the unidentified parent generation; born before 1758. The identity and connection to either earlier Hugh household remain unproved. Profiles nested in this group may belong to the wider Inishrush–Tamlaght family without necessarily being children of the same person.
** [[Glasgow-3902|Adam Glasgow]] — born about 1758. Documented at Inishrush; husband of Rose.<ref name="Census1831" /><ref name="AdamGrave" />
*** [[Glasgow-3906|Eliza Glasgow]] — born about 1790. Gravestone-proved daughter of Adam and Rose.<ref name="AdamGrave" />
*** [[Glasgow-3903|James Glasgow]] — born about 1794. Gravestone-proved son of Adam and Rose.<ref name="AdamGrave" />
*** [[Glasgow-3907|Nancy Glasgow]] — Adam's proved sixth daughter; married John Kyle of Tyanee.<ref name="NancyMarriage" />
*** William Glasgow — gravestone-proved grandson of Adam; exact parentage unresolved.<ref name="AdamGrave" />
** [[Glasgow-822|John born in 1767]] Recorded as being from Innisrush, childrens names and location strongly suggest he belogned to this branch. 
** [[Glasgow-2908|Samuel Glasgow]] — Confirmed brother of [[Glasgow-1022|John Glasgow (1751-abt.1852)]]. born about 1791. Possible member of the wider unidentified family group, but evidence points away from Adam as his father.
*** [[Glasgow-2908|Samuel Glasgow]] — Clear duplicate of above
** [[Glasgow-3477|Letitia Glasgow]] — born about 1790. Possible member of the wider Inishrush–Tamlaght generation because Adam had several unidentified daughters, but no inspected record names Letitia as Adam's daughter. She is absent from John-822's family register and from Hugh-540's will.<ref name="JohnRegister" /><ref name="HughWill" />
** [[Glasgow-2880|Elizabeth Glasgow]] — born about 1794. Possible member of the wider Inishrush–Tamlaght group and similar to [[Glasgow-3906|Eliza Glasgow]]. However that Eliza died young (24) so cannot be the same Elizabeth who lived to 81<ref name="AdamGrave" />

== Records already checked without direct proof ==

No inspected family Bible, gravestone, 1847 letter, census, tithe book, flax list, deed index, freeholder index, will index, church-history extract, public Y-DNA table or accessible family compilation explicitly calls Adam and John brothers or names their shared parent.

Important bounded negatives include:
* The complete Adam gravestone names Rose, Eliza, James and grandson William, but no John.
* The original 1847 letter contains no omitted kinship term for Adam, James or Hugh.
* Hugh-540's 1827 will names four sons and no Adam or John born in 1767.
* The volunteer Registry of Deeds index contains no transaction naming Adam or John as parties at Inishrush.
* Public Y-DNA data contain John-822's attributed kit but no documented strict male-line comparator from Adam-3902 or the relevant earlier Hugh household.

These results limit what can be claimed; they do not prove that no relationship existed.

== Highest-value unresolved records ==

# '''Vintners estate lease and rental succession for Inishrush''': PRONI D1062/1/5, D1062/1/16, D2094/50–51, D2094/68, D2094/75–78, D1201/53 and T2825/C/19/1–13. Seek named predecessors, lease lives, sons, widows and transferred holdings.
# '''Drimbolg Reformed Presbyterian session book''': PRONI MIC1C/15, covering 1809–1859. Seek joint appearances, discipline cases, elder lists and stated family relationships.
# '''Adam's estate''': Derry and Raphoe diocesan grant book, 1812–1851, and separate Derry administration-bond index. Adam died in 1844.
# '''John's Ohio estate and church records''': Guernsey County loose intestate administration files and Londonderry Reformed Presbyterian session/admission records.
# '''Private descendant compilation''': Hiltner/McKeown source S17, titled ''Descendants of John Glasgow.pdf 2018 and Glasgow Register Report.doc''. Its contents remain unavailable and cannot be cited until recovered.
# '''Full memorial text''': search Registry of Deeds memorials concerning Inishrush and superior landlords, not only the incomplete volunteer party index.
# '''Hercules Ellis will''': PRONI T597/3, dated 1750, because the Ellis family was embedded in the Inishrush collector and lease network.
# '''PHSI Glasgow correspondence''': envelope G61; first establish dates, provenance and any original sources cited.

== Practical access notes for the unresolved records ==

{| class="wikitable"
! Record set
! Current route
! Caution
|-
| '''Pre-1858 probate for Adam'''
| Search Glasgow, Glasco and spelling variants in PRONI Name Search, then follow any diocesan grant-book or administration-bond reference to the surviving original or transcript.<ref name="PRONINameSearch" />
| A Name Search entry may be an index-only survival. A negative result does not establish that Adam left no estate papers.
|-
| '''Drimbolg session material'''
| Confirm the current catalogue and access status of PRONI MIC1C/15 through the eCatalogue. The church digitisation programme permits onsite access to digitised church records and page-copy requests where available.<ref name="PRONIChurchDigitisation" /><ref name="PRONIECatalogueGuide" />
| The general digitisation programme does not prove that MIC1C/15 has been digitised or is remotely viewable.
|-
| '''Vintners estate and Inishrush succession'''
| Search and browse the cited D1062, D2094, D1201 and T2825 references in the eCatalogue, using wildcards and the archive hierarchy to identify adjacent rentals, leases and correspondence.<ref name="PRONIECatalogueGuide" />
| Catalogue descriptions may cover bundles rather than name every tenant. The files themselves still require inspection.
|-
| '''Registry of Deeds memorials'''
| Re-run Glasgow/Glasco and Inishrush/Innisrush searches across the project's main, grantor and townland indexes, then inspect or order the full memorial text for any candidate.<ref name="DeedsIndex2026" />
| The volunteer indexes remain incomplete. Absence from them is a bounded negative only.
|}

== Research log ==

* '''21 July 2026''' — Rechecked the publicly discoverable PRONI access tools, Registry of Deeds volunteer indexes, local church and newspaper transcriptions, the Hiltner/McKeown descendant material and the accessible 1847 letter. No new online source was found that states the parentage of Adam-3902 or John-822/3927, or explicitly calls the two older men brothers. Added current archive-access routes and retained every pre-existing evidence section, exclusion and unresolved model.

== Research questions ==

# Can tenant succession connect either 1740 Hugh household to Adam's 1833 holding?
# Does MIC1C/15 identify the Drimbolg John by wife, children, residence or relationship to Adam or James?
# Who administered Adam's estate in 1844?
# Was Margaret Glasgow, mother of Mary Patton of Tyanee, a sister or cousin of Adam and John?
# Can the Desertoghill John be followed into Inishrush, or should he remain a separate man?
# Can a documented male-line descendant of Adam be identified for Y-DNA comparison with John-822's attributed kit?
# Which one of the two 1740 Hugh households, if either, was Hugh-548 and husband of Margaret McCullough?

== Research standard ==

Keep documentary occurrence, identity, relationship and reconstructed lineage separate. Add a structural parent or complete a merge only when the identities and relationship survive chronology, locality, family and source comparison. Preserve brother, cousin and collateral-Hugh models until a record distinguishes them.