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Fionn Myles Maryons O'Brien

(1903-1977)
Person human Q76035387
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Fionn Myles Maryons O'Brien

Summary

Fionn Myles Maryons O'Brien is a human[1]. He was born on +1903-10-28T00:00:00Z[2]. He died on +1977-08-02T00:00:00Z[3].

Key Facts

  • Fionn Myles Maryons O'Brien was born on +1903-10-28T00:00:00Z[2].
  • Fionn Myles Maryons O'Brien died on +1977-08-02T00:00:00Z[3].
  • Fionn Myles Maryons O'Brien's father was Lucius O'Brien, 15th Baron Inchiquin[4].
  • Fionn Myles Maryons O'Brien's mother was Ethel Jane Foster[5].
  • Fionn Myles Maryons O'Brien was married to Josephine Reine Bembaron[6].
  • A child of Fionn Myles Maryons O'Brien was Fiona Jane O'Brien[7].
  • A child of Fionn Myles Maryons O'Brien was Conor Myles John O'Brien, 18th Baron Inchiquin[8].
  • Fionn Myles Maryons O'Brien is recorded as male[9].
  • Fionn Myles Maryons O'Brien's instance of is recorded as human[10].
  • Fionn Myles Maryons O'Brien's honorific prefix is recorded as The Honourable[11].
  • Fionn Myles Maryons O'Brien's National Portrait Gallery is recorded as mp99265[12].
  • Fionn Myles Maryons O'Brien's genealogics.org person ID is recorded as I00128996[13].
  • Fionn Myles Maryons O'Brien's Geni.com profile ID is recorded as 6000000006185193093[14].
  • Fionn Myles Maryons O'Brien's WikiTree person ID is recorded as O'Brien-3279[15].
  • Fionn Myles Maryons O'Brien's The Peerage person ID is recorded as p48401.htm#i484007[16].
  • Fionn Myles Maryons O'Brien's Roglo person ID is recorded as p=fionn myles maryons;n=o brien[17].

Body

Origins and Family

Fionn Myles Maryons O'Brien was born on +1903-10-28T00:00:00Z[2]. His father was Lucius O'Brien, 15th Baron Inchiquin[4]. His mother was Ethel Jane Foster[5].

Personal Life

Fionn Myles Maryons O'Brien was married to Josephine Reine Bembaron[6]. Children include Fiona Jane O'Brien[7], b. 1941[18] and Conor Myles John O'Brien, 18th Baron Inchiquin[8], 1943–2023[19], of United Kingdom[20].

Death and Burial

Fionn Myles Maryons O'Brien died on +1977-08-02T00:00:00Z[3].

FAQs

Who were Fionn Myles Maryons O'Brien's parents?

Fionn Myles Maryons O'Brien's father was Lucius O'Brien, 15th Baron Inchiquin[4]. Fionn Myles Maryons O'Brien's mother was Ethel Jane Foster[5].

Who was Fionn Myles Maryons O'Brien married to?

Fionn Myles Maryons O'Brien's spouses include Josephine Reine Bembaron[6].

References

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

Direct Wikidata claims

  1. [9] ↑ . The Peerage. wikidata.org.
  2. [4] ↑ . The Peerage. wikidata.org.
  3. [5] ↑ . The Peerage. wikidata.org.
  4. [6] ↑ . Retrieved . wikidata.org.
  5. [10] ↑ . wikidata.org.
  6. [7] ↑ . The Peerage. wikidata.org.
  7. [8] ↑ . The Peerage. wikidata.org.
  8. [11] ↑ . wikidata.org.
  9. [2] ↑ . The Peerage. wikidata.org.
  10. [3] ↑ . The Peerage. wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [18] ↑ . Wikidata. wikidata.org. → on this site
  2. [19] ↑ . Wikidata. wikidata.org. → on this site
  3. [20] ↑ . Wikidata. wikidata.org. → on this site

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). Fionn Myles Maryons O'Brien. Retrieved May 3, 2026, from https://4ort.xyz/entity/fionn-myles-maryons-o-brien
MLA “Fionn Myles Maryons O'Brien.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/fionn-myles-maryons-o-brien.
BibTeX @misc{4ortxyz_fionn-myles-maryons-o-brien_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Fionn Myles Maryons O'Brien}}, year = {2026}, url = {https://4ort.xyz/entity/fionn-myles-maryons-o-brien}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Fionn Myles Maryons O'Brien — https://4ort.xyz/entity/fionn-myles-maryons-o-brien (retrieved 2026-05-03)

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