William I, Duke of Aquitaine

Duke of Aquitaine
Person human Q452753
William I, Duke of Aquitaine
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William I, Duke of Aquitaine

Summary

William I, Duke of Aquitaine is a human[1]. He was born on +0875-03-22T00:00:00Z[2]. He passed away in Brioude[3]. He died on +0918-07-06T00:00:00Z[4]. He worked as a sovereign[5]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (35 views/month, #7,266 of 1,000,298).[6]

Key Facts

  • William I, Duke of Aquitaine died in Brioude[3].
  • William I, Duke of Aquitaine was born on +0875-03-22T00:00:00Z[2].
  • William I, Duke of Aquitaine died on +0918-07-06T00:00:00Z[4].
  • William I, Duke of Aquitaine's father was Bernard Plantapilosa[7].
  • William I, Duke of Aquitaine's mother was Ermengard II of Auvergne[8].
  • Among William I, Duke of Aquitaine's spouses was Engelberge of Provence[9].
  • William I, Duke of Aquitaine worked as a sovereign[5].
  • William I, Duke of Aquitaine's religion is recorded as Catholic Church[10].
  • William I, Duke of Aquitaine's image is recorded as Guillpieux.jpg[11].
  • William I, Duke of Aquitaine is recorded as male[12].
  • William I, Duke of Aquitaine's instance of is recorded as human[13].
  • William I, Duke of Aquitaine's family is recorded as Guilhelmids[14].
  • William I, Duke of Aquitaine's noble title is recorded as count of Auvergne[15].
  • William I, Duke of Aquitaine's noble title is recorded as duke of Aquitaine[16].
  • William I, Duke of Aquitaine's noble title is recorded as Prince of Gothia[17].
  • William I, Duke of Aquitaine's VIAF cluster ID is recorded as 81169533[18].
  • William I, Duke of Aquitaine's GND ID is recorded as 136902219[19].
  • William I, Duke of Aquitaine's Commons category is recorded as William I of Aquitaine[20].
  • William I, Duke of Aquitaine's Freebase ID is recorded as /m/02njcl[21].
  • William I, Duke of Aquitaine's given name is recorded as Guillaume[22].
  • William I, Duke of Aquitaine's Rodovid ID is recorded as 1368434[23].
  • William I, Duke of Aquitaine's Rodovid ID is recorded as 1084875[24].
  • William I, Duke of Aquitaine's Encyclopædia Britannica Online ID is recorded as biography/William-I-the-Pious[25].
  • William I, Duke of Aquitaine's genealogics.org person ID is recorded as I00201693[26].
  • William I, Duke of Aquitaine's CERL Thesaurus ID is recorded as cnp01159264[27].

Body

Origins and Family

William I, Duke of Aquitaine was born on +0875-03-22T00:00:00Z[2]. His father was Bernard Plantapilosa[7]. His mother was Ermengard II of Auvergne[8].

Career and Affiliations

William I, Duke of Aquitaine worked as a sovereign[5].

Personal Life

Among William I, Duke of Aquitaine's spouses was Engelberge of Provence[9]. His religion is recorded as Catholic Church[10].

Death and Burial

William I, Duke of Aquitaine died on +0918-07-06T00:00:00Z[4]. He died in Brioude[3].

Why It Matters

William I, Duke of Aquitaine ranks in the top 0.73% of human entities by monthly Wikipedia readership (35 views/month, #7,266 of 1,000,298).[6] He has Wikipedia articles in 17 language editions, a strong signal of global cultural recognition.[28] He is known by 27 alternative names across languages and contexts.[29]

FAQs

Where did William I, Duke of Aquitaine die?

William I, Duke of Aquitaine died in Brioude[3].

Who were William I, Duke of Aquitaine's parents?

William I, Duke of Aquitaine's father was Bernard Plantapilosa[7]. William I, Duke of Aquitaine's mother was Ermengard II of Auvergne[8].

Who was William I, Duke of Aquitaine married to?

William I, Duke of Aquitaine's spouses include Engelberge of Provence[9].

What did William I, Duke of Aquitaine do for work?

William I, Duke of Aquitaine worked as sovereign[5].

References

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

Direct Wikidata claims

  1. [11] . wikidata.org.
  2. [3] . wikidata.org.
  3. [12] . wikidata.org.
  4. [7] . wikidata.org.
  5. [8] . wikidata.org.
  6. [9] . Retrieved . wikidata.org.
  7. [13] . wikidata.org.
  8. [14] . wikidata.org.
  9. [15] . wikidata.org.
  10. [16] . wikidata.org.
  11. [17] . wikidata.org.
  12. [5] . wikidata.org.
  13. [10] . wikidata.org.
  14. [18] . wikidata.org.
  15. [19] . wikidata.org.
  16. [20] . wikidata.org.
  17. [2] . wikidata.org.
  18. [4] . The Peerage. Retrieved . wikidata.org.
  19. [21] . Freebase Data Dumps. wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . CERL Thesaurus. wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [6] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . Wikidata aliases. 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). William I, Duke of Aquitaine. Retrieved April 11, 2026, from https://4ort.xyz/entity/william-i-duke-of-aquitaine
MLA “William I, Duke of Aquitaine.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/william-i-duke-of-aquitaine.
BibTeX @misc{4ortxyz_william-i-duke-of-aquitaine_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{William I, Duke of Aquitaine}}, year = {2026}, url = {https://4ort.xyz/entity/william-i-duke-of-aquitaine}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): William I, Duke of Aquitaine — https://4ort.xyz/entity/william-i-duke-of-aquitaine (retrieved 2026-04-11)

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