Katherine FitzGerald, Viscountess Grandison

British noble (1660-1725)
Person human Q6376371
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Katherine FitzGerald, Viscountess Grandison

Summary

Katherine FitzGerald, Viscountess Grandison is a human[1]. She was born on +1660-08-01T00:00:00Z[2]. She died on +1725-12-26T00:00:00Z[3]. She ranks in the top 0.73% of human entities by monthly Wikipedia readership (12 views/month, #7,297 of 1,000,298).[4]

Key Facts

  • Katherine FitzGerald, Viscountess Grandison was born on +1660-08-01T00:00:00Z[2].
  • Katherine FitzGerald, Viscountess Grandison died on +1725-12-26T00:00:00Z[3].
  • Katherine FitzGerald, Viscountess Grandison's father was Sir John FitzGerald[5].
  • Katherine FitzGerald, Viscountess Grandison's mother was Katherine Power[6].
  • Among Katherine FitzGerald, Viscountess Grandison's spouses was Edward FitzGerald-Villiers[7].
  • Among Katherine FitzGerald, Viscountess Grandison's spouses was William Steuart[8].
  • Katherine FitzGerald, Viscountess Grandison was married to John Power, 2nd Earl of Tyrone[9].
  • A child of Katherine FitzGerald, Viscountess Grandison was Mary Villiers[10].
  • A child of Katherine FitzGerald, Viscountess Grandison was Harriet Villiers[11].
  • A child of Katherine FitzGerald, Viscountess Grandison was John Villiers, 1st Earl Grandison[12].
  • Katherine FitzGerald, Viscountess Grandison is recorded as female[13].
  • Katherine FitzGerald, Viscountess Grandison's instance of is recorded as human[14].
  • Katherine FitzGerald, Viscountess Grandison's family is recorded as House of FitzGerald[15].
  • Katherine FitzGerald, Viscountess Grandison's Freebase ID is recorded as /m/09gcp47[16].
  • Katherine FitzGerald, Viscountess Grandison's given name is recorded as Katherine[17].
  • Katherine FitzGerald, Viscountess Grandison's genealogics.org person ID is recorded as I00277103[18].
  • Katherine FitzGerald, Viscountess Grandison's Geni.com profile ID is recorded as 6000000006999641185[19].
  • Katherine FitzGerald, Viscountess Grandison's WikiTree person ID is recorded as Fitzgerald-219[20].
  • Katherine FitzGerald, Viscountess Grandison's WeRelate person ID is recorded as Katherine_FitzGerald_(2)[21].
  • Katherine FitzGerald, Viscountess Grandison's The Peerage person ID is recorded as p2633.htm#i26324[22].
  • Katherine FitzGerald, Viscountess Grandison's on focus list of Wikimedia project is recorded as TP updated between September 2019 and August 2020[23].
  • Katherine FitzGerald, Viscountess Grandison's GeneaStar person ID is recorded as fitzgeraldk[24].
  • Katherine FitzGerald, Viscountess Grandison's Yale LUX ID is recorded as person/332abbee-6273-4067-920e-d0bd57046d55[25].

Body

Origins and Family

Katherine FitzGerald, Viscountess Grandison was born on +1660-08-01T00:00:00Z[2]. Her father was Sir John FitzGerald[5]. Her mother was Katherine Power[6].

Personal Life

Spouses include Edward FitzGerald-Villiers[7], a politician[26], 1654–1693[27]; William Steuart[8], a politician[28], 1643–1726[29], of Kingdom of Great Britain[30]; and John Power, 2nd Earl of Tyrone[9], 1664–1693[31]. Children include Mary Villiers[10]; Harriet Villiers[11], 1680–1736[32]; and John Villiers, 1st Earl Grandison[12], a politician[33], 1684–1766[34].

Death and Burial

Katherine FitzGerald, Viscountess Grandison died on +1725-12-26T00:00:00Z[3].

Why It Matters

Katherine FitzGerald, Viscountess Grandison ranks in the top 0.73% of human entities by monthly Wikipedia readership (12 views/month, #7,297 of 1,000,298).[4]

FAQs

Who were Katherine FitzGerald, Viscountess Grandison's parents?

Katherine FitzGerald, Viscountess Grandison's father was Sir John FitzGerald[5]. Katherine FitzGerald, Viscountess Grandison's mother was Katherine Power[6].

Who was Katherine FitzGerald, Viscountess Grandison married to?

Katherine FitzGerald, Viscountess Grandison's spouses include Edward FitzGerald-Villiers[7], William Steuart[8], and John Power, 2nd Earl of Tyrone[9].

References

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

Direct Wikidata claims

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

Inline context (facts about related entities)

  1. [26] . Wikidata. wikidata.org. → on this site
  2. [27] . Wikidata. wikidata.org. → on this site
  3. [28] . Wikidata. wikidata.org. → on this site
  4. [29] . Wikidata. wikidata.org. → on this site
  5. [30] . Wikidata. wikidata.org. → on this site
  6. [31] . Wikidata. wikidata.org. → on this site
  7. [32] . Wikidata. wikidata.org. → on this site
  8. [33] . Wikidata. wikidata.org. → on this site
  9. [34] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [4] . 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). Katherine FitzGerald, Viscountess Grandison. Retrieved May 3, 2026, from https://4ort.xyz/entity/katherine-fitzgerald-viscountess-grandison
MLA “Katherine FitzGerald, Viscountess Grandison.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/katherine-fitzgerald-viscountess-grandison.
BibTeX @misc{4ortxyz_katherine-fitzgerald-viscountess-grandison_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Katherine FitzGerald, Viscountess Grandison}}, year = {2026}, url = {https://4ort.xyz/entity/katherine-fitzgerald-viscountess-grandison}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Katherine FitzGerald, Viscountess Grandison — https://4ort.xyz/entity/katherine-fitzgerald-viscountess-grandison (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/katherine-fitzgerald-viscountess-grandison · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 8w ago · Melderick · 2026-05-05 view diff on Wikidata ↗
    Geneastar person id fitzgeraldk
    Imported from
    Family House of FitzGerald
    Geni.com profile id 6000000006999641185
    + 18 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P7929]]: p=catherine;n=fitzgerald;oc=10"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.