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John Michael O'Brien

(born 1964)
Person human Q75468210
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John Michael O'Brien

Summary

John Michael O'Brien is a human[1]. He was born on +1964-03-31T00:00:00Z[2].

Key Facts

  • John Michael O'Brien was born on +1964-03-31T00:00:00Z[2].
  • John Michael O'Brien's father was Michael George O'Brien[3].
  • John Michael O'Brien's mother was Susan Mary Matilda Speir[4].
  • John Michael O'Brien held citizenship in United Kingdom[5].
  • John Michael O'Brien is recorded as male[6].
  • John Michael O'Brien's instance of is recorded as human[7].
  • John Michael O'Brien's family name is recorded as O'Brien[8].
  • John Michael O'Brien's given name is recorded as John[9].
  • John Michael O'Brien's languages spoken, written or signed is recorded as English[10].
  • John Michael O'Brien's genealogics.org person ID is recorded as I00239900[11].
  • John Michael O'Brien's The Peerage person ID is recorded as p16093.htm#i160930[12].
  • John Michael O'Brien's Companies House officer ID is recorded as 0rcdmCNx96QxfeeVvpGlT3IeedE[13].

Body

Origins and Family

John Michael O'Brien was born on +1964-03-31T00:00:00Z[2]. His father was Michael George O'Brien[3]. His mother was Susan Mary Matilda Speir[4].

FAQs

Who were John Michael O'Brien's parents?

John Michael O'Brien's father was Michael George O'Brien[3]. John Michael O'Brien's mother was Susan Mary Matilda Speir[4].

References

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

Direct Wikidata claims

  1. [6] ↑ . The Peerage. wikidata.org.
  2. [3] ↑ . The Peerage. wikidata.org.
  3. [4] ↑ . The Peerage. wikidata.org.
  4. [5] ↑ . Companies House. Retrieved . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [2] ↑ . The Peerage. wikidata.org.
  7. [8] ↑ . Companies House. Retrieved . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . Retrieved . wikidata.org.
  12. [13] ↑ . 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). John Michael O'Brien. Retrieved May 3, 2026, from https://4ort.xyz/entity/john-michael-o-brien
MLA “John Michael O'Brien.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/john-michael-o-brien.
BibTeX @misc{4ortxyz_john-michael-o-brien_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{John Michael O'Brien}}, year = {2026}, url = {https://4ort.xyz/entity/john-michael-o-brien}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): John Michael O'Brien — https://4ort.xyz/entity/john-michael-o-brien (retrieved 2026-05-03)

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