Louis Costaz

French mathematician (1767–1842)
Person human Q3261598
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Louis Costaz

Summary

Louis Costaz is a human[1]. He was born in Champagne-en-Valromey[2]. He was born on March 17, 1767[3]. He passed away in Paris[4]. He died on February 15, 1842[5]. He worked as a mathematician[6], politician[7], and official[8]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (1 views/month, #7,295 of 1,000,298).[9]

Key Facts

  • Louis Costaz was born in Champagne-en-Valromey[2].
  • Louis Costaz passed away in Paris[4].
  • Louis Costaz was born on March 17, 1767[3].
  • Louis Costaz died on February 15, 1842[5].
  • A child of Louis Costaz was Charlotte Costas[10].
  • Louis Costaz held citizenship in France[11].
  • French was Louis Costaz's native language[12].
  • Louis Costaz worked as a mathematician[6].
  • Louis Costaz worked as a politician[7].
  • Louis Costaz worked as an official[8].
  • Louis Costaz held the position of member of the French National Assembly[13].
  • Louis Costaz held the position of Président du Conseil général du Loiret[14].
  • Louis Costaz held the position of Prefect of Manche[15].
  • Louis Costaz held the position of Prefect of Nord[16].
  • Louis Costaz held the position of member of the Tribunat[17].
  • Louis Costaz received the Knight of the Legion of Honour[18].
  • Louis Costaz received the Officer of the Legion of Honour[19].
  • Louis Costaz is recorded as male[20].
  • Louis Costaz's instance of is recorded as human[21].
  • Louis Costaz's noble title is recorded as baron[22].
  • Louis Costaz's Commons category is recorded as Louis Costaz[23].
  • Louis Costaz's family name is recorded as Costaz[24].
  • Louis Costaz's given name is recorded as Louis[25].
  • Louis Costaz's languages spoken, written or signed is recorded as French[26].
  • Louis Costaz's name in native language is recorded as {'lang': 'fr', 'text': 'Louis Costaz'}[27].

Body

Origins and Family

Born in Champagne-en-Valromey[2], Louis Costaz… he was born on March 17, 1767[3]. French was his native language[12].

Career and Affiliations

Recorded occupations include mathematician[6], politician[7], and official[8]. Positions held include member of the French National Assembly[13], a position[28], in France[29], founded in 1789[30]; Président du Conseil général du Loiret[14]; Prefect of Manche[15], a position[31], in France[32]; Prefect of Nord[16], a position[33], in France[34]; and member of the Tribunat[17].

Recognition

Awards received include Knight of the Legion of Honour[18], a grade of an order[35], in France[36] and Officer of the Legion of Honour[19], a grade of an order[37], in France[38].

Personal Life

A child of Louis Costaz was Charlotte Costas[10].

Death and Burial

Louis Costaz died on February 15, 1842[5]. He died in Paris[4].

Why It Matters

Louis Costaz ranks in the top 0.73% of human entities by monthly Wikipedia readership (1 views/month, #7,295 of 1,000,298).[9]

FAQs

Where was Louis Costaz born?

Louis Costaz was born in Champagne-en-Valromey[2].

Where did Louis Costaz die?

Louis Costaz passed away in Paris[4].

What did Louis Costaz do for work?

Louis Costaz worked as mathematician[6], politician[7], and official[8].

What awards did Louis Costaz receive?

Honors received include Knight of the Legion of Honour[18] and Officer of the Legion of Honour[19].

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] . Virtual International Authority File. Retrieved . wikidata.org.
  4. [11] . wikidata.org.
  5. [21] . BnF authorities. Retrieved . wikidata.org.
  6. [13] . wikidata.org.
  7. [14] . wikidata.org.
  8. [15] . wikidata.org.
  9. [16] . wikidata.org.
  10. [17] . wikidata.org.
  11. [10] . wikidata.org.
  12. [22] . Léonore database. wikidata.org.
  13. [12] . wikidata.org.
  14. [6] . wikidata.org.
  15. [7] . wikidata.org.
  16. [8] . wikidata.org.
  17. [18] . Léonore database. wikidata.org.
  18. [19] . Léonore database. wikidata.org.
  19. [23] . wikidata.org.
  20. [3] . BnF authorities. Retrieved . wikidata.org.
  21. [5] . BnF authorities. Retrieved . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . BnF authorities. Retrieved . wikidata.org.
  25. [27] . wikidata.org.

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. [32] . Wikidata. wikidata.org. → on this site
  6. [33] . Wikidata. wikidata.org. → on this site
  7. [34] . Wikidata. wikidata.org. → on this site
  8. [35] . Wikidata. wikidata.org. → on this site
  9. [36] . Wikidata. wikidata.org. → on this site
  10. [37] . Wikidata. wikidata.org. → on this site
  11. [38] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [9] . 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). Louis Costaz. Retrieved April 10, 2026, from https://4ort.xyz/entity/louis-costaz
MLA “Louis Costaz.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/louis-costaz.
BibTeX @misc{4ortxyz_louis-costaz_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Louis Costaz}}, year = {2026}, url = {https://4ort.xyz/entity/louis-costaz}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Louis Costaz — https://4ort.xyz/entity/louis-costaz (retrieved 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. 13d ago · Epìdosis · 2026-05-20 view diff on Wikidata ↗
    Place of birth Champagne-en-Valromey
    Native language French
    Noble title baron
    Languages spoken, written or signed French
    + 17 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32084|batch #32084]]: import P21 and P106 from GND (26)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.