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Sir Lucius O'Brien, 3rd Baronet

Irish politician
Person human Q7528276
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Summary

Sir Lucius O'Brien, 3rd Baronet was born on September 2, 1731[1]. He died on January 15, 1795[2]. He worked as a politician[3].

Key Facts

  • Father: Sir Edward O'Brien, 2nd Baronet[4]
  • Mother: Mary Hickman[5]
  • Spouse: Anne ffrench[6]
  • Child: Sir Edward O'Brien, 4th Baronet[7], Lucius O'Brien[8], Katherine O'Brien[9], Anne Maria O'Brien[10], Charlotte Sophia O'Brien[11], Nicola Maria O'Brien[12], Robert O'Brien[13], Donough Acheson O'Brien[14]
  • Position held: Member of Parliament in the Parliament of Ireland[15], Member of the Privy Council of Ireland[16]
  • Educated at: Trinity College, Dublin[17]
  • Member of: Royal Society[18]
  • Sex or gender: male[19]
  • Noble title: baronet[20]
  • Honorific prefix: Sir[21]
  • Family name: O'Brien[22]
  • Given name: Lucius[23]
  • Described by source: Dictionary of National Biography, 1885–1900[24]
  • Languages spoken, written or signed: English[25]

FAQs

Who were Sir Lucius O'Brien, 3rd Baronet's parents?

Sir Lucius O'Brien, 3rd Baronet's father was Sir Edward O'Brien, 2nd Baronet[4]. Sir Lucius O'Brien, 3rd Baronet's mother was Mary Hickman[5].

Who was Sir Lucius O'Brien, 3rd Baronet married to?

Sir Lucius O'Brien, 3rd Baronet's spouses include Anne ffrench[6].

What did Sir Lucius O'Brien, 3rd Baronet do for work?

Sir Lucius O'Brien, 3rd Baronet worked as a politician[3].

Where did Sir Lucius O'Brien, 3rd Baronet go to school?

Sir Lucius O'Brien, 3rd Baronet was educated at Trinity College, Dublin[17].

References

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

Direct Wikidata claims

  1. [19] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . The Peerage. wikidata.org.
  4. [6] ↑ . Retrieved . wikidata.org.
  5. [15] ↑ . wikidata.org.
  6. [16] ↑ . wikidata.org.
  7. [7] ↑ . wikidata.org.
  8. [8] ↑ . The Peerage. wikidata.org.
  9. [9] ↑ . The Peerage. wikidata.org.
  10. [10] ↑ . The Peerage. wikidata.org.
  11. [11] ↑ . The Peerage. wikidata.org.
  12. [12] ↑ . The Peerage. wikidata.org.
  13. [13] ↑ . The Peerage. wikidata.org.
  14. [14] ↑ . The Peerage. wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [20] ↑ . wikidata.org.
  17. [3] ↑ . wikidata.org.
  18. [18] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [1] ↑ . The Peerage. Retrieved . wikidata.org.
  21. [2] ↑ . The Peerage. Retrieved . wikidata.org.
  22. [22] ↑ . wikidata.org.
  23. [23] ↑ . wikidata.org.
  24. [24] ↑ . wikidata.org.
  25. [25] ↑ . wikidata.org.

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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). Sir Lucius O'Brien, 3rd Baronet. Retrieved October 28, 2026, from https://4ort.xyz/entity/sir-lucius-o-brien-3rd-baronet
MLA “Sir Lucius O'Brien, 3rd Baronet.” 4ort.xyz Knowledge Graph, 4ort.xyz, 28 Oct. 2026, https://4ort.xyz/entity/sir-lucius-o-brien-3rd-baronet.
BibTeX @misc{4ortxyz_sir-lucius-o-brien-3rd-baronet_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Sir Lucius O'Brien, 3rd Baronet}}, year = {2026}, url = {https://4ort.xyz/entity/sir-lucius-o-brien-3rd-baronet}, note = {Accessed: 2026-10-28}}
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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. 12w ago · Epìdosis · 2026-08-05 view diff on Wikidata ↗
    Child → Sir Edward O'Brien, 4th Baronet, Lucius O'Brien, Katherine O'Brien +5
    Imported from → —
    Image → Sir Lucius O'Brien, 3rd Baronet.jpg
    Educated at → Trinity College, Dublin
    + 29 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ Languages spoken, written or signed: English, [[:toollabs:quickstatements/#/batch/263732|batch #263732]]"
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