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Donal O'Brien

Peerage person ID=216946
Person human Q75567381
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Donal O'Brien

Summary

Donal O'Brien is a human[1].

Key Facts

  • Donal O'Brien's father was Sir Terlough O'Brien[2].
  • Donal O'Brien's mother was Anabel Lynch[3].
  • Among Donal O'Brien's spouses was Ellen FitzGerald[4].
  • A child of Donal O'Brien was Honora O'Brien[5].
  • A child of Donal O'Brien was Mary O'Brien, of Duagh[6].
  • Donal O'Brien is recorded as male[7].
  • Donal O'Brien's instance of is recorded as human[8].
  • Donal O'Brien's family name is recorded as O'Brien[9].
  • Donal O'Brien's genealogics.org person ID is recorded as I00200912[10].
  • Donal O'Brien's WikiTree person ID is recorded as O'Brien-4445[11].
  • Donal O'Brien's WeRelate person ID is recorded as Daniel_O'Brien_(2)[12].
  • Donal O'Brien's The Peerage person ID is recorded as p21695.htm#i216946[13].
  • Donal O'Brien's Roglo person ID is recorded as p=daniel;n=o+brien;oc=2[14].

Body

Origins and Family

Donal O'Brien's father was Sir Terlough O'Brien[2]. His mother was Anabel Lynch[3].

Personal Life

Donal O'Brien was married to Ellen FitzGerald[4]. Children include Honora O'Brien[5] and Mary O'Brien, of Duagh[6].

FAQs

Who were Donal O'Brien's parents?

Donal O'Brien's father was Sir Terlough O'Brien[2]. Donal O'Brien's mother was Anabel Lynch[3].

Who was Donal O'Brien married to?

Donal O'Brien's spouses include Ellen FitzGerald[4].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [7] ↑ . The Peerage. wikidata.org.
  2. [2] ↑ . The Peerage. wikidata.org.
  3. [3] ↑ . The Peerage. wikidata.org.
  4. [4] ↑ . Retrieved . wikidata.org.
  5. [8] ↑ . wikidata.org.
  6. [5] ↑ . The Peerage. wikidata.org.
  7. [6] ↑ . Genealogics. wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . Retrieved . wikidata.org.
  13. [14] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Donal O'Brien. Retrieved May 3, 2026, from https://4ort.xyz/entity/donal-o-brien-q75567381
MLA “Donal O'Brien.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/donal-o-brien-q75567381.
BibTeX @misc{4ortxyz_donal-o-brien-q75567381_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Donal O'Brien}}, year = {2026}, url = {https://4ort.xyz/entity/donal-o-brien-q75567381}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Donal O'Brien — https://4ort.xyz/entity/donal-o-brien-q75567381 (retrieved 2026-05-03)

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