Sylvia Irene Sandeman

(died 1972)
Person human Q75275445
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Sylvia Irene Sandeman

Summary

Sylvia Irene Sandeman is a human[1]. She was born on +1889-00-00T00:00:00Z[2]. She died on +1972-07-19T00:00:00Z[3].

Key Facts

  • Sylvia Irene Sandeman was born on +1889-00-00T00:00:00Z[2].
  • Sylvia Irene Sandeman died on +1972-07-19T00:00:00Z[3].
  • Sylvia Irene Sandeman's father was Walter Albert Sandeman[4].
  • Sylvia Irene Sandeman was married to Hugh O'Neill, 1st Baron Rathcavan[5].
  • A child of Sylvia Irene Sandeman was Phelim O’Neill, 2nd Baron Rathcavan[6].
  • A child of Sylvia Irene Sandeman was Con O'Neill[7].
  • A child of Sylvia Irene Sandeman was Nial Arthur Ramleh O'Neill[8].
  • Sylvia Irene Sandeman is recorded as female[9].
  • Sylvia Irene Sandeman's instance of is recorded as human[10].
  • Sylvia Irene Sandeman's given name is recorded as Sylvia[11].
  • Sylvia Irene Sandeman's genealogics.org person ID is recorded as I00234134[12].
  • Sylvia Irene Sandeman's Geni.com profile ID is recorded as 6000000067880326852[13].
  • Sylvia Irene Sandeman's WikiTree person ID is recorded as Sandeman-234[14].
  • Sylvia Irene Sandeman's The Peerage person ID is recorded as p3090.htm#i30898[15].

Body

Origins and Family

Sylvia Irene Sandeman was born on +1889-00-00T00:00:00Z[2]. Her father was Walter Albert Sandeman[4].

Personal Life

Among Sylvia Irene Sandeman's spouses was Hugh O'Neill, 1st Baron Rathcavan[5]. Children include Phelim O’Neill, 2nd Baron Rathcavan[6], a politician[16], 1909–1994[17], of United Kingdom[18]; Con O'Neill[7], a diplomat[19], 1912–1988[20], of United Kingdom[21]; and Nial Arthur Ramleh O'Neill[8], 1918–1980[22].

Death and Burial

Sylvia Irene Sandeman died on +1972-07-19T00:00:00Z[3].

FAQs

Who were Sylvia Irene Sandeman's parents?

Sylvia Irene Sandeman's father was Walter Albert Sandeman[4].

Who was Sylvia Irene Sandeman married to?

Sylvia Irene Sandeman's spouses include Hugh O'Neill, 1st Baron Rathcavan[5].

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

Inline context (facts about related entities)

  1. [16] . Wikidata. wikidata.org. → on this site
  2. [17] . Wikidata. wikidata.org. → on this site
  3. [18] . Wikidata. wikidata.org. → on this site
  4. [19] . Wikidata. wikidata.org. → on this site
  5. [20] . Wikidata. wikidata.org. → on this site
  6. [21] . Wikidata. wikidata.org. → on this site
  7. [22] . 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). Sylvia Irene Sandeman. Retrieved May 3, 2026, from https://4ort.xyz/entity/sylvia-irene-sandeman
MLA “Sylvia Irene Sandeman.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/sylvia-irene-sandeman.
BibTeX @misc{4ortxyz_sylvia-irene-sandeman_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Sylvia Irene Sandeman}}, year = {2026}, url = {https://4ort.xyz/entity/sylvia-irene-sandeman}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Sylvia Irene Sandeman — https://4ort.xyz/entity/sylvia-irene-sandeman (retrieved 2026-05-03)

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