Sir William de Ros

(c. 1200-c. 1264)
Person human Q75494751
Press Enter · cited answer in seconds

Sir William de Ros

Summary

Sir William de Ros is a human[1]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (100 views/month, #7,289 of 1,000,298).[2]

Key Facts

  • Sir William de Ros's father was Robert de Ros[3].
  • Sir William de Ros's mother was Isabella Mac William[4].
  • Among Sir William de Ros's spouses was Lucy FitzPiers[5].
  • A child of Sir William de Ros was Robert de Ros[6].
  • A child of Sir William de Ros was Sir William de Ros[7].
  • A child of Sir William de Ros was Piers de Ros[8].
  • Sir William de Ros is recorded as male[9].
  • Sir William de Ros's instance of is recorded as human[10].
  • Sir William de Ros's honorific prefix is recorded as Sir[11].
  • Sir William de Ros's given name is recorded as William[12].

Body

Origins and Family

Sir William de Ros's father was Robert de Ros[3]. His mother was Isabella Mac William[4].

Personal Life

Sir William de Ros was married to Lucy FitzPiers[5]. Children include Robert de Ros[6], a politician[13], 1300–1285[14], of Kingdom of England[15]; he[7]; and Piers de Ros[8].

Why It Matters

Sir William de Ros ranks in the top 0.73% of human entities by monthly Wikipedia readership (100 views/month, #7,289 of 1,000,298).[2]

FAQs

Who were Sir William de Ros's parents?

Sir William de Ros's father was Robert de Ros[3]. Sir William de Ros's mother was Isabella Mac William[4].

Who was Sir William de Ros married to?

Sir William de Ros's spouses include Lucy FitzPiers[5].

References

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

Direct Wikidata claims

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

Inline context (facts about related entities)

  1. [13] . Wikidata. wikidata.org. → on this site
  2. [14] . Wikidata. wikidata.org. → on this site
  3. [15] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . 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). Sir William de Ros. Retrieved May 3, 2026, from https://4ort.xyz/entity/sir-william-de-ros
MLA “Sir William de Ros.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/sir-william-de-ros.
BibTeX @misc{4ortxyz_sir-william-de-ros_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Sir William de Ros}}, year = {2026}, url = {https://4ort.xyz/entity/sir-william-de-ros}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Sir William de Ros — https://4ort.xyz/entity/sir-william-de-ros (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/sir-william-de-ros · 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. 19d ago · Melderick · 2026-05-15 view diff on Wikidata ↗
    Given name William
    Werelate person id William_De_Ros_(2)
    Father Robert de Ros
    Wikitree person id Ros-150
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P4159]]: William_De_Ros_(2)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.