Marcel Lesieur

French scientist (1945–2022)
Person human Q3289145
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Marcel Lesieur

Summary

Marcel Lesieur is a human[1]. His place of birth was Poitiers[2]. He was born on July 12, 1945[3]. He died in Bonnay[4]. He died on March 22, 2022[5]. He worked as a physicist[6]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (55 views/month, #7,300 of 1,000,298).[7]

Key Facts

  • Marcel Lesieur's place of birth was Poitiers[2].
  • Marcel Lesieur passed away in Bonnay[4].
  • Marcel Lesieur was born on July 12, 1945[3].
  • Marcel Lesieur died on March 22, 2022[5].
  • Marcel Lesieur held citizenship in France[8].
  • Marcel Lesieur worked as a physicist[6].
  • Marcel Lesieur held the position of Director of Research at CNRS[9].
  • Marcel Lesieur was educated at École polytechnique[10].
  • Marcel Lesieur received the CNRS bronze medal[11].
  • Marcel Lesieur was a member of French Academy of Sciences[12].
  • Marcel Lesieur was a member of Institut Universitaire de France[13].
  • Marcel Lesieur is recorded as male[14].
  • Marcel Lesieur's instance of is recorded as human[15].
  • Marcel Lesieur supervised Aristeu Silveira-Neto as a doctoral student[16].
  • Marcel Lesieur supervised Yves Dubief as a doctoral student[17].
  • Marcel Lesieur supervised Philippe Kessler as a doctoral student[18].
  • Marcel Lesieur supervised Guillaume Balarac as a doctoral student[19].
  • Marcel Lesieur's given name is recorded as Marcel[20].
  • Marcel Lesieur's languages spoken, written or signed is recorded as French[21].
  • Marcel Lesieur's maintained by WikiProject is recorded as WikiProject Mathematics[22].

Body

Origins and Family

Marcel Lesieur's place of birth was Poitiers[2]. He was born on July 12, 1945[3].

Education

Marcel Lesieur's education included a stint at École polytechnique[10].

Career and Affiliations

Marcel Lesieur worked as a physicist[6]. He held the position of Director of Research at CNRS[9]. Doctoral students include Aristeu Silveira-Neto[16], a mathematician[23]; Yves Dubief[17], a researcher[24]; Philippe Kessler[18], 1942–2008[25], of France[26]; and Guillaume Balarac[19], a researcher[27], b. 1980[28].

Recognition

Marcel Lesieur received the CNRS bronze medal[11].

Death and Burial

Marcel Lesieur died on March 22, 2022[5]. He died in Bonnay[4].

Why It Matters

Marcel Lesieur ranks in the top 0.73% of human entities by monthly Wikipedia readership (55 views/month, #7,300 of 1,000,298).[7]

FAQs

Where was Marcel Lesieur born?

Marcel Lesieur's place of birth was Poitiers[2].

Where did Marcel Lesieur die?

Marcel Lesieur died in Bonnay[4].

What did Marcel Lesieur do for work?

Marcel Lesieur worked as physicist[6].

Where did Marcel Lesieur go to school?

Marcel Lesieur was educated at École polytechnique[10].

What awards did Marcel Lesieur receive?

Honors received include CNRS bronze medal[11].

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] ↑ . wikidata.org.
  4. [8] ↑ . wikidata.org.
  5. [15] ↑ . wikidata.org.
  6. [9] ↑ . wikidata.org.
  7. [10] ↑ . wikidata.org.
  8. [6] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [16] ↑ . wikidata.org.
  11. [17] ↑ . wikidata.org.
  12. [18] ↑ . wikidata.org.
  13. [19] ↑ . wikidata.org.
  14. [12] ↑ . wikidata.org.
  15. [13] ↑ . wikidata.org.
  16. [3] ↑ . wikidata.org.
  17. [5] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [23] ↑ . Wikidata. wikidata.org. → on this site
  2. [24] ↑ . Wikidata. wikidata.org. → on this site
  3. [25] ↑ . Wikidata. wikidata.org. → on this site
  4. [26] ↑ . Wikidata. wikidata.org. → on this site
  5. [27] ↑ . Wikidata. wikidata.org. → on this site
  6. [28] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [7] ↑ . 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). Marcel Lesieur. Retrieved October 5, 2026, from https://4ort.xyz/entity/marcel-lesieur
MLA “Marcel Lesieur.” 4ort.xyz Knowledge Graph, 4ort.xyz, 5 Oct. 2026, https://4ort.xyz/entity/marcel-lesieur.
BibTeX @misc{4ortxyz_marcel-lesieur_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Marcel Lesieur}}, year = {2026}, url = {https://4ort.xyz/entity/marcel-lesieur}, note = {Accessed: 2026-10-05}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Marcel Lesieur — https://4ort.xyz/entity/marcel-lesieur (retrieved 2026-10-05)

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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. 11d ago · Printstream · 2026-09-26 view diff on Wikidata ↗
    Imported from → —
    Place of death → Bonnay
    National library of israel j9u id → 987007450815905171
    Kbr person id → 14415718
    + 42 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/56442|batch #56442]]: Import GND IDs via DNB dump"
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