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William Vainqueur

French association football player

Correspondence, annotated notebooks and portrait silhouettes prepared for research
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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 14, 2026
Entity authorityQ2525331
Source-derived summary

William Jacques Vainqueur (born 19 November 1988) is a French former professional footballer who played as a midfielder. He mostly played as a central or defensive midfielder position.

Club career

FC Nantes

Born in Neuilly-sur-Marne, a commune in the eastern suburbs of Paris, Vainqueur joined Noisy-le-Grand FC at the age of 8. In 2001, he moved to the youth system of AJ Auxerre and spent one year there, before being released. After his release by Auxerre, Vainqueur continued to train, to work on himself, leading to re–join Bussy-Saint-Georges FC. There, he was discovered at the age 14 by FC Nantes's scout team. However, moving to Nantes in Pays de la Loire saw Vainqueur move away, as he saw his family once every month.

Having progressed through the youth system at Nantes, Vainqueur made his senior debut during the 2006–07 Ligue 1 season, where he started the match before coming off in the 69th minute for Miloš Dimitrijević, in a 0–0 draw against Olympique de Marseille on 18 February 2007. Vainqueur soon become involved in a number of matches following an absent of Alioum Saidou, though he faced setback with injury. However, the club were eventually relegated to Ligue 2 at the end of the season after losing 1–0 against Bordeaux on 9 May 2007. At the end of the 2006–07 season, Vainqueur went on to make ten appearances for FC Nantes.

Editorial summary

The public source identifies “William Vainqueur” as french association football player. This brief keeps that definition visible, then builds a research path around William, Vainqueur and French.

Editorial reviewStrongest as a route into the people, institutions and dated events that shaped the subject’s public record. The current lead gives the account dated anchors—1988, 2001, 2006, 2007—that can be checked directly. The linked authority record independently contributes the date 1988-11-19. Its value is orientation rather than verdict, with William, Vainqueur and French providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “William Vainqueur”, the useful work is to connect “french association football player” to the records capable of establishing context and consequence.

Evidence profile

Biographical claims are most persuasive when dates, appointments and relationships can be traced to records created close to the events described. The source revision retrieved here is dated Jul 14, 2026. The linked authority identifier is Q2525331. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1988, 2001, 2006 and 2007.

Critical limits

Later biographies can compress uncertainty and repeat inherited reputations, so apparently settled claims may still require comparison. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Read biographical claims against dates, named institutions and the cited references. Distinguish a subject’s later reputation from evidence produced during their lifetime.

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  • Establishing names and roles
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Personal papers, civil or court records, institutional files and the scholarship cited by the source.

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  1. Establish the record: confirm the title “William Vainqueur”, its source revision and the description used here.
  2. Expand the search: follow William Vainqueur primary sources, William Vainqueur archive and William research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

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Source & attribution

This entry incorporates text from William Vainqueur” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.