Sibylla de Tregoz

1270 Ewyas, Herefordshire - 21 Oct 1334 Eaton, Herefordshire
Person human Q61896058
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Sibylla de Tregoz

Summary

Sibylla de Tregoz is a human[1]. She was born on 1271[2]. She died on October 21, 1334[3].

Key Facts

  • Sibylla de Tregoz was born on 1271[2].
  • Sibylla de Tregoz died on October 21, 1334[3].
  • Sibylla de Tregoz's father was John de Tregoz, 1st Lord Tregoz[4].
  • Sibylla de Tregoz's mother was Mabel FitzWarin[5].
  • Among Sibylla de Tregoz's spouses was William de Grandison, 1st Baron Grandison[6].
  • A child of Sibylla de Tregoz was Catherine Montagu, Countess of Salisbury[7].
  • A child of Sibylla de Tregoz was Mabel de Grandson[8].
  • Sibylla de Tregoz is recorded as female[9].
  • Sibylla de Tregoz's instance of is recorded as human[10].

Body

Origins and Family

Sibylla de Tregoz was born on 1271[2]. Her father was John de Tregoz, 1st Lord Tregoz[4]. Her mother was Mabel FitzWarin[5].

Personal Life

Sibylla de Tregoz was married to William de Grandison, 1st Baron Grandison[6]. Children include Catherine Montagu, Countess of Salisbury[7], 1304–1349[11], of Kingdom of England[12] and Mabel de Grandson[8], 1294–1350[13].

Death and Burial

Sibylla de Tregoz died on October 21, 1334[3].

FAQs

Who were Sibylla de Tregoz's parents?

Sibylla de Tregoz's father was John de Tregoz, 1st Lord Tregoz[4]. Sibylla de Tregoz's mother was Mabel FitzWarin[5].

Who was Sibylla de Tregoz married to?

Sibylla de Tregoz's spouses include William de Grandison, 1st Baron Grandison[6].

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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). Sibylla de Tregoz. Retrieved May 3, 2026, from https://4ort.xyz/entity/sibylla-de-tregoz
MLA “Sibylla de Tregoz.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/sibylla-de-tregoz.
BibTeX @misc{4ortxyz_sibylla-de-tregoz_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Sibylla de Tregoz}}, year = {2026}, url = {https://4ort.xyz/entity/sibylla-de-tregoz}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Sibylla de Tregoz — https://4ort.xyz/entity/sibylla-de-tregoz (retrieved 2026-05-03)

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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. 20d ago · Lesko987a · 2026-05-18 view diff on Wikidata ↗
    Mother Mabel FitzWarin
    Child Catherine Montagu, Countess of Salisbury, Mabel de Grandson
    Sex or gender female
    Wikidata description 1270 Ewyas, Herefordshire - 21 Oct 1334 Eaton, Herefordshire
    + 9 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32151|batch #32151]]: P2949 Update Qualifiers"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.