Vendée (river)
river in France
The Vendée (US: , French: [vɑ̃de] ; Occitan: Vendèa) is an 82.5-kilometre-long (51.3 mi) river in the Nouvelle-Aquitaine and Pays de la Loire regions in western France. It a right tributary of the Sèvre Niortaise.
Its source is near L'Absie, in the west of the Deux-Sèvres department. For a few kilometres, it forms the border between the departments of Vendée (named after the river) and Charente-Maritime, before it flows into the Sèvre Niortaise, near Marans.
The name is attested as Fluvium Vendre in the 10th century, and as Flumen Vendee and Vendeia by the 11th century. According to Pierre-Henri Billy, the name ultimately derives from the Celtic toponym *vindo- meaning white or brilliant in a sacred context (as in the Modern Welsh gwyn/wyn). The name likely originates in Proto-Celtic or Gaulish, but may also have originated in the Gallo or Old Breton languages.
The public source identifies “Vendée (river)” as river in France. This brief keeps that definition visible, then builds a research path around Vendée, river and France.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Vendée (river)”, the useful work is to connect “river in France” to the records capable of establishing context and consequence.
The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Sep 12, 2026. The linked authority identifier is Q649696. Authority coordinates are 46.322, -0.963. 1 of 2 selected statements include explicit references; 2 carry qualifiers and 0 use preferred rank.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. 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
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
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Three-step research path
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Questions for further research
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This entry incorporates text from “Vendée (river)” 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.