Claude Gaspar Bachet de Méziriac

French mathematician (1581-1638)
Person human Q371882
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Claude Gaspar Bachet de Méziriac

Summary

Claude Gaspar Bachet de Méziriac is a human[1]. His place of birth was Bourg-en-Bresse[2]. He was born on October 9, 1581[3]. He died in Bourg-en-Bresse[4]. He died on February 26, 1638[5]. He worked as a mathematician[6], poet[7], and translator[8]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (43 views/month, #7,292 of 1,000,298).[9]

Key Facts

  • Claude Gaspar Bachet de Méziriac's place of birth was Bourg-en-Bresse[2].
  • Claude Gaspar Bachet de Méziriac passed away in Bourg-en-Bresse[4].
  • Claude Gaspar Bachet de Méziriac was born on October 9, 1581[3].
  • Claude Gaspar Bachet de Méziriac died on February 26, 1638[5].
  • Claude Gaspar Bachet de Méziriac is buried at Bourg-en-Bresse Cathedral[10].
  • French was Claude Gaspar Bachet de Méziriac's native language[11].
  • Claude Gaspar Bachet de Méziriac worked as a mathematician[6].
  • Claude Gaspar Bachet de Méziriac worked as a poet[7].
  • Claude Gaspar Bachet de Méziriac worked as a translator[8].
  • Claude Gaspar Bachet de Méziriac's field of work was number theory[12].
  • Claude Gaspar Bachet de Méziriac's field of work was mathematics[13].
  • Claude Gaspar Bachet de Méziriac's field of work was linguistics[14].
  • Claude Gaspar Bachet de Méziriac held the position of seat 13 of the Académie française[15].
  • A notable work attributed to Claude Gaspar Bachet de Méziriac is Problemes plaisans et delectables qui se font par les nombres[16].
  • A notable work attributed to Claude Gaspar Bachet de Méziriac is Lagrange's four-square theorem[17].
  • Claude Gaspar Bachet de Méziriac was a member of Académie Française[18].
  • Claude Gaspar Bachet de Méziriac's religion is recorded as Catholicism[19].
  • Claude Gaspar Bachet de Méziriac is recorded as male[20].
  • Claude Gaspar Bachet de Méziriac's instance of is recorded as human[21].
  • Claude Gaspar Bachet de Méziriac's Commons category is recorded as Claude Gaspar Bachet de Méziriac[22].
  • Claude Gaspar Bachet de Méziriac's religious order is recorded as Society of Jesus[23].
  • Claude Gaspar Bachet de Méziriac's given name is recorded as Claude[24].
  • Claude Gaspar Bachet de Méziriac's described by source is recorded as BEIC Digital Library[25].
  • Claude Gaspar Bachet de Méziriac's languages spoken, written or signed is recorded as Latin[26].
  • Claude Gaspar Bachet de Méziriac's languages spoken, written or signed is recorded as French[27].

Body

Origins and Family

Born in Bourg-en-Bresse[2], Claude Gaspar Bachet de Méziriac… he was born on October 9, 1581[3]. French was his native language[11].

Career and Affiliations

Recorded occupations include mathematician[6], poet[7], and translator[8]. Fields of work include number theory[12], a branch of mathematics[28]; mathematics[13], an academic discipline[29]; and linguistics[14], an academic discipline[30]. Claude Gaspar Bachet de Méziriac held the position of seat 13 of the Académie française[15].

Works and Contributions

Notable works include Problemes plaisans et delectables qui se font par les nombres[16] and Lagrange's four-square theorem[17], a theorem[31]. Things named for Claude Gaspar Bachet de Méziriac include Bézout's identity[32], a theorem[33].

Personal Life

Claude Gaspar Bachet de Méziriac's religion is recorded as Catholicism[19].

Death and Burial

Claude Gaspar Bachet de Méziriac died on February 26, 1638[5]. He died in Bourg-en-Bresse[4]. He is buried at Bourg-en-Bresse Cathedral[10].

Why It Matters

Claude Gaspar Bachet de Méziriac ranks in the top 0.73% of human entities by monthly Wikipedia readership (43 views/month, #7,292 of 1,000,298).[9] He has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[34] He is known by 42 alternative names across languages and contexts.[35]

Entities named for him include Bézout's identity[32], a theorem[33].

FAQs

Where was Claude Gaspar Bachet de Méziriac born?

Born in Bourg-en-Bresse[2], Claude Gaspar Bachet de Méziriac…

Where did Claude Gaspar Bachet de Méziriac die?

Claude Gaspar Bachet de Méziriac died in Bourg-en-Bresse[4].

What did Claude Gaspar Bachet de Méziriac do for work?

Claude Gaspar Bachet de Méziriac worked as mathematician[6], poet[7], and translator[8].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [4] . wikidata.org.
  3. [20] . BnF authorities. Retrieved . wikidata.org.
  4. [21] . BnF authorities. Retrieved . wikidata.org.
  5. [15] . Académie Française. Retrieved . academie-francaise.fr. Provenance: wikidata.org.
  6. [12] . wikidata.org.
  7. [13] . wikidata.org.
  8. [14] . wikidata.org.
  9. [11] . wikidata.org.
  10. [6] . wikidata.org.
  11. [7] . wikidata.org.
  12. [8] . Retrieved . wikidata.org.
  13. [10] . Find a Grave. wikidata.org.
  14. [19] . wikidata.org.
  15. [22] . wikidata.org.
  16. [18] . Académie Française. Retrieved . academie-francaise.fr. Provenance: wikidata.org.
  17. [3] . MacTutor History of Mathematics archive. Retrieved . wikidata.org.
  18. [5] . BnF authorities. Retrieved . wikidata.org.
  19. [23] . MacTutor History of Mathematics archive. wikidata.org.
  20. [24] . wikidata.org.
  21. [16] . wikidata.org.
  22. [17] . wikidata.org.
  23. [25] . digitale.beic.it. digitale.beic.it. Provenance: wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . BnF authorities. Retrieved . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [32] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [28] . Wikidata. wikidata.org. → on this site
  2. [29] . Wikidata. wikidata.org. → on this site
  3. [30] . Wikidata. wikidata.org. → on this site
  4. [31] . Wikidata. wikidata.org. → on this site
  5. [33] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [9] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [34] . Wikidata sitelinks. wikidata.org.
  3. [35] . 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). Claude Gaspar Bachet de Méziriac. Retrieved April 10, 2026, from https://4ort.xyz/entity/claude-gaspar-bachet-de-m-ziriac
MLA “Claude Gaspar Bachet de Méziriac.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/claude-gaspar-bachet-de-m-ziriac.
BibTeX @misc{4ortxyz_claude-gaspar-bachet-de-m-ziriac_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Claude Gaspar Bachet de Méziriac}}, year = {2026}, url = {https://4ort.xyz/entity/claude-gaspar-bachet-de-m-ziriac}, note = {Accessed: 2026-04-10}}
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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. 6w ago · Epìdosis · 2026-05-20 view diff on Wikidata ↗
    Occupation mathematician, poet, translator
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32085|batch #32085]]: import P21 and P106 from GND (27)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.