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Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan

British peer (born 1939)
Person human Q5930540
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Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan

Summary

Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan is a human[1]. He was born on +1939-06-14T00:00:00Z[2]. He died on +2025-11-11T00:00:00Z[3]. He worked as a politician[4]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (4 views/month, #7,297 of 1,000,298).[5]

Key Facts

  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan was born on +1939-06-14T00:00:00Z[2].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan died on +2025-11-11T00:00:00Z[3].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's father was Phelim O’Neill, 2nd Baron Rathcavan[6].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's mother was Clare Désirée Blow[7].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan was married to Sylvie Marie-Thérèse Wichard[8].
  • A child of Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan was François Hugh Nial O'Neill[9].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan held citizenship in United Kingdom[10].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan worked as a politician[4].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan held the position of member of the House of Lords[11].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's education included a stint at Eton College[12].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan is recorded as male[13].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's instance of is recorded as human[14].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's coat of arms image is recorded as Arms of O'Neill, Baron Rathcavan.svg[15].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's Freebase ID is recorded as /m/0h7n439[16].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's given name is recorded as Hugh[17].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's given name is recorded as Detmar[18].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's languages spoken, written or signed is recorded as English[19].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's Hansard is recorded as mr-hugh-oneill[20].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's WikiTree person ID is recorded as O'Neill-8723[21].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's The Peerage person ID is recorded as p2795.htm#i27944[22].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's Who's Who UK ID is recorded as U31928[23].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's Companies House officer ID is recorded as jeO9aG5zo9rkFCf7Q4EVQc_CxtE[24].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's UK Parliament ID is recorded as iqG57F01[25].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's parliament.uk member ID is recorded as 3282[26].
  • Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's OpenSanctions ID is recorded as Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan[27].

Body

Origins and Family

Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan was born on +1939-06-14T00:00:00Z[2]. His father was Phelim O’Neill, 2nd Baron Rathcavan[6]. His mother was Clare Désirée Blow[7].

Education

Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's education included a stint at Eton College[12].

Career and Affiliations

Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's professions included politician[4]. He held the position of member of the House of Lords[11].

Personal Life

Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan was married to Sylvie Marie-Thérèse Wichard[8]. A child of him was François Hugh Nial O'Neill[9].

Death and Burial

Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan died on +2025-11-11T00:00:00Z[3].

Why It Matters

Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan ranks in the top 0.73% of human entities by monthly Wikipedia readership (4 views/month, #7,297 of 1,000,298).[5]

FAQs

Who were Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's parents?

Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's father was Phelim O’Neill, 2nd Baron Rathcavan[6]. Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's mother was Clare Désirée Blow[7].

Who was Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan married to?

Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan's spouses include Sylvie Marie-Thérèse Wichard[8].

What did Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan do for work?

Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan worked as politician[4].

Where did Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan go to school?

Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan was educated at Eton College[12].

References

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

Direct Wikidata claims

  1. [13] ↑ . The Peerage. wikidata.org.
  2. [6] ↑ . The Peerage. wikidata.org.
  3. [7] ↑ . The Peerage. wikidata.org.
  4. [8] ↑ . Retrieved . wikidata.org.
  5. [10] ↑ . wikidata.org.
  6. [14] ↑ . wikidata.org.
  7. [11] ↑ . wikidata.org.
  8. [9] ↑ . The Peerage. wikidata.org.
  9. [12] ↑ . wikidata.org.
  10. [15] ↑ . wikidata.org.
  11. [4] ↑ . Hansard 1803–2005. Retrieved . wikidata.org.
  12. [2] ↑ . The Peerage. wikidata.org.
  13. [3] ↑ . telegraph.co.uk. Retrieved . telegraph.co.uk. Provenance: wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . Retrieved . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [5] ↑ . Wikimedia Foundation. dumps.wikimedia.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). Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan. Retrieved May 3, 2026, from https://4ort.xyz/entity/hugh-detmar-torrens-o-neill-3rd-baron-rathcavan
MLA “Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hugh-detmar-torrens-o-neill-3rd-baron-rathcavan.
BibTeX @misc{4ortxyz_hugh-detmar-torrens-o-neill-3rd-baron-rathcavan_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan}}, year = {2026}, url = {https://4ort.xyz/entity/hugh-detmar-torrens-o-neill-3rd-baron-rathcavan}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Hugh Detmar Torrens O'Neill, 3rd Baron Rathcavan — https://4ort.xyz/entity/hugh-detmar-torrens-o-neill-3rd-baron-rathcavan (retrieved 2026-05-03)

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