Home › Entities › human › Jean Francois Leboyer

Jean Francois Leboyer

Person human Q55900940
Press Enter · cited answer in seconds

Summary

Jean Francois Leboyer is a human[1]. Born in Yvetot[2], he… he was born on January 4, 1768[3]. He died on January 1, 1835[4]. He worked as a mathematician[5].

Key Facts

  • Jean Francois Leboyer was born in Yvetot[2].
  • Jean Francois Leboyer was born on January 4, 1768[3].
  • Jean Francois Leboyer died on January 1, 1835[4].
  • Jean Francois Leboyer's professions included mathematician[5].
  • Jean Francois Leboyer held the position of president[6].
  • Jean Francois Leboyer held the position of inspecteur d'académie[7].
  • Among Jean Francois Leboyer's employers was lycée Georges-Clemenceau[8].
  • Jean Francois Leboyer is recorded as male[9].
  • Jean Francois Leboyer's instance of is recorded as human[10].
  • Jean Francois Leboyer's given name is recorded as Jean[11].
  • Jean Francois Leboyer's languages spoken, written or signed is recorded as French[12].

Body

Origins and Family

Jean Francois Leboyer was born in Yvetot[2]. He was born on January 4, 1768[3].

Career and Affiliations

Jean Francois Leboyer worked as a mathematician[5]. He was employed by lycée Georges-Clemenceau[8]. Positions held include president[6], a corporate title[13] and inspecteur d'académie[7].

Death and Burial

Jean Francois Leboyer died on January 1, 1835[4].

FAQs

Where was Jean Francois Leboyer born?

Jean Francois Leboyer was born in Yvetot[2].

What did Jean Francois Leboyer do for work?

Jean Francois Leboyer worked as mathematician[5].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [9] ↑ . CERL Thesaurus. Retrieved . wikidata.org.
  3. [10] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [5] ↑ . Catalog of the German National Library. Retrieved . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [3] ↑ . CERL Thesaurus. Retrieved . wikidata.org.
  9. [4] ↑ . CERL Thesaurus. Retrieved . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . IdRef. Retrieved . wikidata.org.

Inline context (facts about related entities)

  1. [13] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. 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). Jean Francois Leboyer. Retrieved May 3, 2026, from https://4ort.xyz/entity/jean-francois-leboyer
MLA “Jean Francois Leboyer.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/jean-francois-leboyer.
BibTeX @misc{4ortxyz_jean-francois-leboyer_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jean Francois Leboyer}}, year = {2026}, url = {https://4ort.xyz/entity/jean-francois-leboyer}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jean Francois Leboyer — https://4ort.xyz/entity/jean-francois-leboyer (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/jean-francois-leboyer · Last refreshed:

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. 21w ago · Epìdosis · 2026-05-15 view diff on Wikidata ↗
    Cerl thesaurus id → cnp01089350
    Languages spoken, written or signed → French
    Instance of → human
    Date of death → +1835-01-01T00:00:00Z
    + 17 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ Cerl thesaurus id: cnp01089350, [[:toollabs:quickstatements/#/batch/257929|batch #257929]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.