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Catalogue · 27 Sep 2026

Researched biography · Glasgow-3985

Henry Glasgow

c. 1850

Inishrush, Tamlaght O'Crilly, County Londonderry, Ireland

Research last reviewed How to read the evidence

About Henry

Henry is directly recorded at Inishrush on 11 December 1878, when he was present at the death of James Glasgow (Glasgow-3903). The civil return does not state Henry's relationship to James. No located marriage, death, census, land, church or emigration record names James as Henry's father. The WikiTree father edge is explicitly marked uncertain and should remain a research hypothesis rather than a proved relationship.

Birthc. 1850 · Inishrush, Tamlaght O'Crilly, County Londonderry, Ireland
DeathDate not established
LocalityInishrush, Tamlaght O'Crilly, County Londonderry, Ireland
Last reviewed7 October 2026

Connected pages

Other pages on this site that name Henry Glasgow: family studies, places, source pages and other people's research.

What the research found

These research notes were last revised on 7 October 2026.

Summary of the research

Overall conclusion

Henry's estimated 1850 birth and precise Inishrush birthplace are not supplied by the death return. They are working estimates only.

A focused search of publicly indexed material for 11 December 1878 through 22 January 1879 found no obituary, death notice or probate item for James naming Henry or any other relative. The search covered exact-name and Inishrush variants for the Londonderry Sentinel, Londonderry Standard, Belfast News-Letter and Derry Journal. Full searchable issue runs were not publicly available, so this is a coverage-qualified negative rather than proof that no notice was printed.

What the records show

Source findings
Source Finding Assessment
Original civil death return for James Glasgow, 12 December 1878 (corrected 7 October 2026; the gravestone transcription gives 11 December) James, married farmer of Inishrush, died aged 84; Henry Glasgow, Inishrush, was present at death. Proves Henry's presence and close household or neighbourhood association. The qualification does not call him son, relative or heir.
Tamlaght O'Crilly Lower gravestone The stone calls James the son of Adam and Rose and names William as their grandson. Does not name Henry or identify William's father. It cannot prove Henry's relationship.
PRONI VAL/12/B/34/10D Plot 29 passed from an unidentified James to Rose Anne and later Adam. Henry is not named and the valuation states no relationships.
Butler-Savannah Cemetery transcription A Henry Glasgow born in Ireland in July 1848 was established with wife Amanda in Savannah, New York, and had a son there in January 1877. Chronologically similar namesake, but his New York residence before James's death makes identity with the Inishrush informant less likely. His Irish parents and townland remain unknown.

Other research notes

Next discriminating records
  • Second Portglenone Presbyterian baptisms, PRONI MIC1P/357, 1821-1867.
  • Drimbolg Reformed Presbyterian session/discipline book, PRONI MIC1C/15, 1809-1859.
  • Any marriage or death record for Henry naming his father or an Inishrush residence.

Still open

Questions the records have not yet answered, suggested next searches and suggested corrections.

Tree recommendation

Do not describe Henry as a proved son of James. If the connection is retained on WikiTree, keep the father status uncertain and state that it rests solely on Henry being present at James's death.

Recommended correction — date of James Glasgow's civil death return, 5 September 2026

The original civil death return for James Glasgow (entry 138) records the death on 12 December 1878, not 11 December as the source table formerly said; 11 December is the published gravestone transcription's reading. This is a one-day conflict between stone and register, not two deaths, and Glasgow-3903 already uses 12 December. The entry was registered on 23 December 1878; Henry Glasgow of Inishrush signed by his mark as informant, present at death. No relationship between Henry and James is stated. Read from an image crop of the original entry; the full official PDF did not load in that pass.

Recorded in chatgpt_dump/James_Glasgow_Innisrush_death_1878_transcription.txt (5 September 2026); carried into this file on 7 October 2026.

Family and relationships

Unless a link is marked otherwise, the family links below come from the WikiTree family tree and have not yet been checked against original records.

Parents 1James Glasgow1794–12 December 1878
Person and datesRelationshipCurrent assessmentWhy this relationship is shown
James Glasgow
1794–12 December 1878
fatherUnassessed father linkFrom the family tree; not yet checked against records.

Life and records

Explore the dated recordsChronology, roles and locations

Historical chronology

Profile-stated birthplace: Inishrush, Tamlaght O'Crilly, County Londonderry, Ireland

Record association

Records mentioning this person

County Londonderry — exact locality unproved

Record detail

The profile snapshot records this fact, but it is not an independent historical record; the linked historical evidence is assessed separately.

Birth

Subject

Life events

Inishrush, Tamlaght O'Crilly, County Londonderry, Ireland

Sources

The only source so far is the WikiTree profile itselfReferences and source limitations
  1. Profile-stated birthplace: Inishrush, Tamlaght O'Crilly, County Londonderry, Ireland

    b. 1850 · County Londonderry — exact locality unproved · Source association

    The profile snapshot records this fact, but it is not an independent historical record; the linked historical evidence is assessed separately.

Each entry is a separately identified record. Shared URLs may represent one transcription or search page containing more than one record; they are not independent confirmations.

Original notes and downloadsNotes as written, replaced interpretations, comparisons and data exports

The material the page is built from: research notes as originally written, earlier interpretations that have been replaced, automated comparisons and data downloads. The account above is the current one; nothing here overrides it.

Research notes as originally written

Current conclusion

Henry is directly recorded at Inishrush on 11 December 1878, when he was present
at the death of [James Glasgow (Glasgow-3903)](https://www.wikitree.com/wiki/Glasgow-3903).
The civil return does not state Henry's relationship to James. No located
marriage, death, census, land, church or emigration record names James as
Henry's father. The WikiTree father edge is explicitly marked uncertain and
should remain a research hypothesis rather than a proved relationship.

Henry's estimated 1850 birth and precise Inishrush birthplace are not supplied
by the death return. They are working estimates only.

A focused search of publicly indexed material for 11 December 1878 through
22 January 1879 found no obituary, death notice or probate item for James naming
Henry or any other relative. The search covered exact-name and Inishrush variants
for the *Londonderry Sentinel*, *Londonderry Standard*, *Belfast News-Letter* and
*Derry Journal*. Full searchable issue runs were not publicly available, so this
is a coverage-qualified negative rather than proof that no notice was printed.

Source findings

| Source | Finding | Assessment |
| --- | --- | --- |
| [Original civil death return for James Glasgow](https://www.irishgenealogy.ie/files/civil/deaths_returns/deaths_1878/020497/7192875.pdf), 12 December 1878 (corrected 7 October 2026; the gravestone transcription gives 11 December) | James, married farmer of Inishrush, died aged 84; `Henry Glasgow, Inishrush`, was present at death. | Proves Henry's presence and close household or neighbourhood association. The qualification does not call him son, relative or heir. |
| [Tamlaght O'Crilly Lower gravestone](https://www.oneirishrover.com/tamlaght-graveyard/) | The stone calls James the son of Adam and Rose and names William as their grandson. | Does not name Henry or identify William's father. It cannot prove Henry's relationship. |
| PRONI `VAL/12/B/34/10D` | Plot 29 passed from an unidentified James to Rose Anne and later Adam. | Henry is not named and the valuation states no relationships. |
| [Butler-Savannah Cemetery transcription](https://wayne.nygenweb.net/cemeteries/butsavcemg-m.html) | A Henry Glasgow born in Ireland in July 1848 was established with wife Amanda in Savannah, New York, and had a son there in January 1877. | Chronologically similar namesake, but his New York residence before James's death makes identity with the Inishrush informant less likely. His Irish parents and townland remain unknown. |

Next discriminating records

- Second Portglenone Presbyterian baptisms, PRONI `MIC1P/357`, 1821-1867.
- Drimbolg Reformed Presbyterian session/discipline book, PRONI `MIC1C/15`, 1809-1859.
- Any marriage or death record for Henry naming his father or an Inishrush
  residence.

Tree recommendation

Do not describe Henry as a proved son of James. If the connection is retained on
WikiTree, keep the father status uncertain and state that it rests solely on
Henry being present at James's death.

Recommended correction — date of James Glasgow's civil death return, 5 September 2026

The [original civil death return for James Glasgow](https://www.irishgenealogy.ie/files/civil/deaths_returns/deaths_1878/020497/7192875.pdf) (entry 138) records the death on **12 December 1878**, not 11 December as the source table formerly said; 11 December is the published gravestone transcription's reading. This is a one-day conflict between stone and register, not two deaths, and Glasgow-3903 already uses 12 December. The entry was registered on 23 December 1878; Henry Glasgow of Inishrush signed by his mark as informant, present at death. No relationship between Henry and James is stated. Read from an image crop of the original entry; the full official PDF did not load in that pass.

Recorded in `chatgpt_dump/James_Glasgow_Innisrush_death_1878_transcription.txt` (5 September 2026); carried into this file on 7 October 2026.
Automated parent comparison (research aid, not a recommendation)

Stored scores are preserved for audit only. They are not probabilities or genealogical evidence, and a reviewed exclusion remains excluded.

  • Henry E A Glasgow: 19/100 · Stored classification: weak lead
  • Jane (Graham) Glasgow: 14/100 · Stored classification: weak lead
  • Henry Glasgow: 12/100 · Stored classification: weak lead
  • Margaret (Henry) Glasgow: 12/100 · Stored classification: weak lead
  • Henry Glasgow: 11/100 · Stored classification: weak lead
  • Rosanna Barkley: 10/100 · Stored classification: weak lead
  • Eleanor (McKenzie) Glasgow: 9/100 · Stored classification: weak lead
  • James Glasgow jun: 9/100 · Stored classification: weak lead
  • Elizabeth (Ferguson) Dougal: 7/100 · Stored classification: weak lead
  • David Glasgow: 5/100 · Stored classification: weak lead
Research data and downloads

Person data (JSON) · Family network

{
  "id": "Glasgow-3985",
  "vitals": {
    "birth": {
      "date": "c. 1850",
      "place": "Inishrush, Tamlaght O'Crilly, County Londonderry, Ireland",
      "status": "estimated"
    },
    "death": {
      "date": null,
      "place": null,
      "status": null
    }
  },
  "relationships": {
    "parents": [
      {
        "id": "Glasgow-3903",
        "name": "James Glasgow",
        "relationship": "father",
        "status": "unknown",
        "status_label": "WikiTree tree relationship",
        "basis": "tree",
        "evidence_ids": [],
        "tree_relationship": true,
        "relationship_source": "wikitree_parent_field",
        "tree_status": "uncertain",
        "tree_status_label": "WikiTree: uncertain parent",
        "url": "/people/glasgow-3903.html",
        "json_url": "/people/glasgow-3903.json",
        "network_url": "/people/glasgow-3903.network.json",
        "wikitree_url": "https://www.wikitree.com/wiki/Glasgow-3903",
        "claim_id": "C-aefa2ad5b667"
      }
    ],
    "spouses": [],
    "children": [],
    "siblings": []
  },
  "claims": [
    {
      "id": "C-3e038dcb1011",
      "type": "recorded_occurrence",
      "subject_ids": [
        "Glasgow-3985"
      ],
      "claim": "Henry Glasgow was recorded in County Londonderry — exact locality unproved (b. 1850).",
      "status": "unknown",
      "status_label": "One-Tree profile lead",
      "evidence_ids": [
        "E-3e038dcb1011"
      ],
      "notes": "Profile-stated birthplace: Inishrush, Tamlaght O'Crilly, County Londonderry, Ireland",
      "provenance": "mapped_record"
    },
    {
      "id": "C-aefa2ad5b667",
      "type": "tree_relationship",
      "subject_ids": [
        "Glasgow-3985",
        "Glasgow-3903"
      ],
      "claim": "WikiTree currently connects Henry Glasgow and James Glasgow as father.",
      "status": "unknown",
      "status_label": "WikiTree tree relationship",
      "evidence_ids": [],
      "notes": "Tree structure only; no documentary conclusion is implied.",
      "provenance": "wikitree_parent_field"
    }
  ],
  "research_assessments": null,
  "shared_relationship_assertions": null,
  "relationship_history": null
}

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