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Henry O'Brien

(died 1645)
Person human Q76034449
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Henry O'Brien

Summary

Henry O'Brien is a human[1]. He died on January 1, 1645[2].

Key Facts

  • Henry O'Brien died on January 1, 1645[2].
  • Henry O'Brien's father was Dermod O'Brien, 5th Baron Inchiquin[3].
  • Henry O'Brien's mother was Ellen FitzGerald[4].
  • Henry O'Brien is recorded as male[5].
  • Henry O'Brien's instance of is recorded as human[6].
  • Henry O'Brien's honorific prefix is recorded as The Honourable[7].
  • Henry O'Brien's family name is recorded as O'Brien[8].
  • Henry O'Brien's given name is recorded as Henry[9].

Body

Origins and Family

Henry O'Brien's father was Dermod O'Brien, 5th Baron Inchiquin[3]. His mother was Ellen FitzGerald[4].

Death and Burial

Henry O'Brien died on January 1, 1645[2].

FAQs

Who were Henry O'Brien's parents?

Henry O'Brien's father was Dermod O'Brien, 5th Baron Inchiquin[3]. Henry O'Brien's mother was Ellen FitzGerald[4].

References

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

Direct Wikidata claims

  1. [5] ↑ . The Peerage. wikidata.org.
  2. [3] ↑ . The Peerage. wikidata.org.
  3. [4] ↑ . The Peerage. wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [2] ↑ . The Peerage. wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . 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). Henry O'Brien. Retrieved May 3, 2026, from https://4ort.xyz/entity/henry-o-brien-q76034449
MLA “Henry O'Brien.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/henry-o-brien-q76034449.
BibTeX @misc{4ortxyz_henry-o-brien-q76034449_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Henry O'Brien}}, year = {2026}, url = {https://4ort.xyz/entity/henry-o-brien-q76034449}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Henry O'Brien — https://4ort.xyz/entity/henry-o-brien-q76034449 (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 8d ago · JhealdBatch bot · 2026-07-22 view diff on Wikidata ↗
    Family name → O'Brien
    Roglo person id → p=henry;n=o+brien;oc=3
    Mother → Ellen FitzGerald
    Date of death → +1645-01-01T00:00:00Z
    + 8 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/42761|batch #42761]]: TP named as #17c"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.