Gaspard de Prony

French mathematician and engineer, who worked on hydraulics (1755-1839)
Person human Q451608
Gaspard de Prony
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Gaspard de Prony

Summary

Gaspard de Prony is a human[1]. Born in Chamelet[2], he… he was born on +1755-07-22T00:00:00Z[3]. He passed away in Asnières-sur-Seine[4]. He died on +1839-07-29T00:00:00Z[5]. He worked as a mathematician[6], inventor[7], physicist[8], politician[9], and civil engineer[10]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (26 views/month, #7,284 of 1,000,298).[11]

Key Facts

  • Gaspard de Prony was born in Chamelet[2].
  • Gaspard de Prony passed away in Asnières-sur-Seine[4].
  • Gaspard de Prony was born on +1755-07-22T00:00:00Z[3].
  • Gaspard de Prony died on +1839-07-29T00:00:00Z[5].
  • Gaspard de Prony is buried at Père Lachaise Cemetery[12].
  • Gaspard de Prony is buried at Grave of Prony[13].
  • Among Gaspard de Prony's spouses was Marie-Pierrette de la Poix de Fréminville[14].
  • Gaspard de Prony held citizenship in France[15].
  • French was Gaspard de Prony's native language[16].
  • Gaspard de Prony worked as a mathematician[6].
  • Gaspard de Prony's professions included inventor[7].
  • Gaspard de Prony's professions included physicist[8].
  • Gaspard de Prony's professions included politician[9].
  • Gaspard de Prony worked as a civil engineer[10].
  • Gaspard de Prony's professions included university teacher[17].
  • Gaspard de Prony's field of work was construction industry[18].
  • Gaspard de Prony's field of work was technique[19].
  • Gaspard de Prony's field of work was bridge[20].
  • Gaspard de Prony's field of work was road[21].
  • Gaspard de Prony's field of work was mathematics[22].
  • Gaspard de Prony's field of work was physics[23].
  • Gaspard de Prony held the position of president of the French Academy of Sciences[24].
  • Gaspard de Prony held the position of director[25].
  • Among Gaspard de Prony's employers was École Nationale des Ponts et Chaussées[26].
  • Gaspard de Prony was employed by École polytechnique[27].

Body

Origins and Family

Gaspard de Prony was born in Chamelet[2]. He was born on +1755-07-22T00:00:00Z[3]. French was his native language[16].

Education

Gaspard de Prony's education included a stint at École Nationale des Ponts et Chaussées[28].

Career and Affiliations

Recorded occupations include mathematician[6], inventor[7], physicist[8], politician[9], civil engineer[10], and university teacher[17]. Fields of work include construction industry[18], an industry[29]; technique[19]; bridge[20], a bridge by type[30]; road[21]; mathematics[22], an academic discipline[31]; and physics[23], a branch of science[32]. Employers include École Nationale des Ponts et Chaussées[26], an engineering college[33], in France[34], founded in 1747[35], headquartered in Champs-sur-Marne[36]; École polytechnique[27], a grande école[37], in France[38], founded in 1794[39], headquartered in Palaiseau[40]; and Bureau du cadastre[41], a government agency[42], in France[43], founded in 1791[44]. Positions held include president of the French Academy of Sciences[24] and director[25], a profession[45].

Works and Contributions

Notable works include De Prony brake[46], a measuring instrument[47]; Prony equation[48], a physical theory[49]; and Prony's method[50], a mathematical concept[51]. Things named for Gaspard de Prony include Prony equation[52], a physical theory[53].

Recognition

Awards received include Commander of the Legion of Honour[54], a grade of an order[55], in France[56]; Knight of the Order of Saint-Michel[57], a grade of an order[58], in Kingdom of France[59]; Foreign Member of the Royal Society[60], a fellowship award[61], in United Kingdom[62]; and 72 names on the Eiffel Tower[63], an inscription[64], in France[65], founded in 1887[66].

Personal Life

Among Gaspard de Prony's spouses was Marie-Pierrette de la Poix de Fréminville[14].

Death and Burial

Gaspard de Prony died on +1839-07-29T00:00:00Z[5]. He died in Asnières-sur-Seine[4]. Recorded place of burial include Père Lachaise Cemetery[12] and Grave of Prony[13].

Why It Matters

Gaspard de Prony ranks in the top 0.73% of human entities by monthly Wikipedia readership (26 views/month, #7,284 of 1,000,298).[11] He has Wikipedia articles in 15 language editions, a strong signal of global cultural recognition.[67] He is known by 31 alternative names across languages and contexts.[68]

He is credited with the discovery of De Prony brake[69], a measuring instrument[70]. Entities named for him include Prony equation[52], a physical theory[53].

FAQs

Where was Gaspard de Prony born?

Gaspard de Prony's place of birth was Chamelet[2].

Where did Gaspard de Prony die?

Gaspard de Prony passed away in Asnières-sur-Seine[4].

Who was Gaspard de Prony married to?

Gaspard de Prony's spouses include Marie-Pierrette de la Poix de Fréminville[14].

What did Gaspard de Prony do for work?

Gaspard de Prony worked as mathematician[6], inventor[7], physicist[8], politician[9], and civil engineer[10].

Where did Gaspard de Prony go to school?

Gaspard de Prony was educated at École Nationale des Ponts et Chaussées[28].

What awards did Gaspard de Prony receive?

Honors received include Commander of the Legion of Honour[54], Knight of the Order of Saint-Michel[57], Foreign Member of the Royal Society[60], and 72 names on the Eiffel Tower[63].

What did Gaspard de Prony discover?

Gaspard de Prony is credited as discoverer of De Prony brake[69].

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. [14] . dalembert.academie-sciences.fr. dalembert.academie-sciences.fr. Provenance: wikidata.org.
  4. [15] . wikidata.org.
  5. [24] . wikidata.org.
  6. [25] . Q112624160. wikidata.org.
  7. [28] . MacTutor History of Mathematics archive. 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. [16] . wikidata.org.
  15. [6] . wikidata.org.
  16. [7] . wikidata.org.
  17. [8] . wikidata.org.
  18. [9] . wikidata.org.
  19. [10] . MacTutor History of Mathematics archive. Retrieved . www-history.mcs.st-andrews.ac.uk. Provenance: wikidata.org.
  20. [17] . Czech National Authority Database. Retrieved . wikidata.org.
  21. [26] . MacTutor History of Mathematics archive. Retrieved . www-history.mcs.st-andrews.ac.uk. Provenance: wikidata.org.
  22. [27] . Retrieved . wikidata.org.
  23. [41] . Retrieved . wikidata.org.
  24. [12] . Find a Grave. wikidata.org.
  25. [13] . wikidata.org.
  26. [54] . wikidata.org.
  27. [57] . wikidata.org.
  28. [60] . Complete List of Royal Society Fellows 1660-2007. wikidata.org.
  29. [63] . toureiffel.paris. toureiffel.paris. Provenance: wikidata.org.
  30. [3] . BnF authorities. Retrieved . wikidata.org.
  31. [5] . MacTutor History of Mathematics archive. Retrieved . wikidata.org.
  32. [46] . wikidata.org.
  33. [48] . wikidata.org.
  34. [50] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [69] . wikidata.org. → on this site
  2. [52] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [45] . 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
  12. [39] . Wikidata. wikidata.org. → on this site
  13. [40] . Wikidata. wikidata.org. → on this site
  14. [42] . Wikidata. wikidata.org. → on this site
  15. [43] . Wikidata. wikidata.org. → on this site
  16. [44] . Wikidata. wikidata.org. → on this site
  17. [55] . Wikidata. wikidata.org. → on this site
  18. [56] . Wikidata. wikidata.org. → on this site
  19. [58] . Wikidata. wikidata.org. → on this site
  20. [59] . Wikidata. wikidata.org. → on this site
  21. [61] . Wikidata. wikidata.org. → on this site
  22. [62] . Wikidata. wikidata.org. → on this site
  23. [64] . Wikidata. wikidata.org. → on this site
  24. [65] . Wikidata. wikidata.org. → on this site
  25. [66] . Wikidata. wikidata.org. → on this site
  26. [47] . Wikidata. wikidata.org. → on this site
  27. [49] . Wikidata. wikidata.org. → on this site
  28. [51] . Wikidata. wikidata.org. → on this site
  29. [70] . Wikidata. wikidata.org. → on this site
  30. [53] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [11] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [67] . Wikidata sitelinks. wikidata.org.
  3. [68] . Wikidata aliases. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). Gaspard de Prony. Retrieved April 11, 2026, from https://4ort.xyz/entity/gaspard-de-prony
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BibTeX @misc{4ortxyz_gaspard-de-prony_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Gaspard de Prony}}, year = {2026}, url = {https://4ort.xyz/entity/gaspard-de-prony}, note = {Accessed: 2026-04-11}}
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