Louis Bertrand Castel

Mathematician, philosopher
Person human Q178287
Louis Bertrand Castel
Charles Germain de Saint Aubin · Public Domain · Wikimedia
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Summary

Louis Bertrand Castel was born on November 15, 1688[1], in Montpellier[2]. He died on January 9, 1757[3], in Paris[4]. He worked as a mathematician[5], physicist[6], theologian[7], scientist[8], and philosopher[9]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (108 views/month, #7,294 of 1,000,298).[10]

Key Facts

  • Date of birth: January 1, 1688[11]
  • Date of death: January 11, 1757[12], January 1, 1757[13]
  • Country of citizenship: Kingdom of France[14]
  • Occupation: inventor[15]
  • Field of work: mathematics[16], physics[17], optics[18], Catholic theology[19], philosophy[20], harpsichord[21], sound[22], color[23]
  • Employer: Collège des Jésuites (Toulouse)[24], Collège Louis-le-Grand (Paris)[25]
  • Educated at: Collège des Jésuites (Toulouse)[26]
  • Student: Alexis Fontaine des Bertins[27]
  • Award received: Fellow of the Royal Society[28]
  • Member of: Royal Society[29]
  • Religion or worldview: Catholicism[30]
  • Sex or gender: male[31]
  • Commons category: Louis Bertrand Castel[32]
  • Religious order: Society of Jesus[33]
  • Family name: Castel[34]
  • Given name: Louis[35]
  • Work location: Paris[36]
  • Described by source: Riemann's Music Dictionary[37], BEIC Digital Library[38], Encyclopædia Britannica 11th edition[39], Brockhaus and Efron Encyclopedic Dictionary[40]
  • Languages spoken, written or signed: French[41]
  • Name in native language: Louis Bertrand Castel[42]
  • Writing language: French[43]

Why It Matters

Louis Bertrand Castel has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[44] He is known by 15 alternative names across languages and contexts.[45]

FAQs

Where was Louis Bertrand Castel born?

Louis Bertrand Castel's place of birth was Montpellier[2].

Where did Louis Bertrand Castel die?

Louis Bertrand Castel passed away in Paris[4].

What did Louis Bertrand Castel do for work?

Louis Bertrand Castel worked as a mathematician[5], physicist[6], theologian[7], scientist[8], and philosopher[9].

Where did Louis Bertrand Castel go to school?

Louis Bertrand Castel was educated at Collège des Jésuites (Toulouse)[26].

What awards did Louis Bertrand Castel receive?

Honors received include Fellow of the Royal Society[28].

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. [31] ↑ . BnF authorities. Retrieved . wikidata.org.
  4. [14] ↑ . wikidata.org.
  5. [26] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  6. [16] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  7. [17] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  8. [18] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  9. [19] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  10. [20] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  11. [21] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  12. [22] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  13. [23] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  14. [5] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  15. [6] ↑ . wikidata.org.
  16. [7] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  17. [8] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  18. [9] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  19. [15] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  20. [24] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  21. [25] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  22. [30] ↑ . wikidata.org.
  23. [28] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  24. [32] ↑ . wikidata.org.
  25. [29] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  26. [1] ↑ . MacTutor History of Mathematics archive. Retrieved . wikidata.org.
  27. [11] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  28. [3] ↑ . wikidata.org.
  29. [12] ↑ . MacTutor History of Mathematics archive. Retrieved . wikidata.org.
  30. [13] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  31. [33] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  32. [34] ↑ . wikidata.org.
  33. [35] ↑ . wikidata.org.
  34. [27] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  35. [36] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  36. [37] ↑ . wikidata.org.
  37. [38] ↑ . digitale.beic.it. digitale.beic.it. Provenance: wikidata.org.
  38. [39] ↑ . wikidata.org.
  39. [40] ↑ . wikidata.org.
  40. [41] ↑ . BnF authorities. Retrieved . wikidata.org.
  41. [42] ↑ . wikidata.org.
  42. [43] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [10] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [44] ↑ . Wikidata sitelinks. wikidata.org.
  3. [45] ↑ . Wikidata aliases. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). Louis Bertrand Castel. Retrieved October 18, 2026, from https://4ort.xyz/entity/louis-bertrand-castel
MLA “Louis Bertrand Castel.” 4ort.xyz Knowledge Graph, 4ort.xyz, 18 Oct. 2026, https://4ort.xyz/entity/louis-bertrand-castel.
BibTeX @misc{4ortxyz_louis-bertrand-castel_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Louis Bertrand Castel}}, year = {2026}, url = {https://4ort.xyz/entity/louis-bertrand-castel}, note = {Accessed: 2026-10-18}}
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  1. 4d ago · AntiDerangedKhanTengriAction · 2026-10-14 view diff on Wikidata ↗
    Open library id → OL1475301A, OL2524043A
    Claims rich → —
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  2. 5d ago · AntiDerangedKhanTengriAction · 2026-10-13 view diff on Wikidata ↗
    Sitelink count → 15
    Open library id → OL1475301A, OL2524043A
    Wikipedia languages → ['ar', 'arz', 'ast', 'ca', 'commons', 'de', 'en', 'es', 'fr', 'ht', 'it', 'pl',
    Claims rich → —
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  3. 12w ago · Pierrotrgr · 2026-07-24 view diff on Wikidata ↗
    Biblissima authority id → Certaldo
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  4. 15w ago · Printstream · 2026-07-01 view diff on Wikidata ↗
    P14585 → 36295
    "/* wbcreateclaim-create:1| */ P14585: 36295, #quickstatements; #temporary_batch_1782930557898"
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