Mary O'Brien

(died 1840)
Person human Q75285569
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Mary O'Brien

Summary

Mary O'Brien is a human[1]. She was born on +1759-00-00T00:00:00Z[2]. She died on +1840-01-23T00:00:00Z[3].

Key Facts

  • Mary O'Brien was born on +1759-00-00T00:00:00Z[2].
  • Mary O'Brien died on +1840-01-23T00:00:00Z[3].
  • Mary O'Brien's father was Edward Dominic O'Brien[4].
  • Mary O'Brien's mother was Mary Carrick[5].
  • Mary O'Brien was married to Sir Richard Eyre Cox, 4th Baronet[6].
  • Among Mary O'Brien's spouses was William Saurin[7].
  • Mary O'Brien is recorded as female[8].
  • Mary O'Brien's instance of is recorded as human[9].
  • Mary O'Brien's family name is recorded as O'Brien[10].
  • Mary O'Brien's given name is recorded as Mary[11].
  • Mary O'Brien's Geni.com profile ID is recorded as 6000000023459023251[12].
  • Mary O'Brien's WikiTree person ID is recorded as O'Brien-2637[13].
  • Mary O'Brien's The Peerage person ID is recorded as p3847.htm#i38463[14].
  • Mary O'Brien's Roglo person ID is recorded as p=mary;n=o brien;oc=17[15].

Body

Origins and Family

Mary O'Brien was born on +1759-00-00T00:00:00Z[2]. Her father was Edward Dominic O'Brien[4]. Her mother was Mary Carrick[5].

Personal Life

Spouses include Sir Richard Eyre Cox, 4th Baronet[6] and William Saurin[7], a barrister[16], 1757–1839[17].

Death and Burial

Mary O'Brien died on +1840-01-23T00:00:00Z[3].

FAQs

Who were Mary O'Brien's parents?

Mary O'Brien's father was Edward Dominic O'Brien[4]. Mary O'Brien's mother was Mary Carrick[5].

Who was Mary O'Brien married to?

Mary O'Brien's spouses include Sir Richard Eyre Cox, 4th Baronet[6] and William Saurin[7].

References

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

Direct Wikidata claims

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

Inline context (facts about related entities)

  1. [16] . Wikidata. wikidata.org. → on this site
  2. [17] . 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). Mary O'Brien. Retrieved May 3, 2026, from https://4ort.xyz/entity/mary-o-brien-q75285569
MLA “Mary O'Brien.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/mary-o-brien-q75285569.
BibTeX @misc{4ortxyz_mary-o-brien-q75285569_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Mary O'Brien}}, year = {2026}, url = {https://4ort.xyz/entity/mary-o-brien-q75285569}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Mary O'Brien — https://4ort.xyz/entity/mary-o-brien-q75285569 (retrieved 2026-05-03)

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