Canton of Chaulnes
canton of France (until March 2015)

The Canton of Chaulnes is a former canton situated in the department of the Somme and in the Picardie region of northern France. It was disbanded following the French canton reorganisation which came into effect in March 2015. It consisted of 22 communes, which joined the canton of Ham in 2015. It had 7,410 inhabitants (2012).
Geography
The canton is organised around the commune of Chaulnes in the arrondissement of Péronne. The altitude varies from 32 m (Proyart) to 112 m (Lihons) for an average of 87 m.
“Canton of Chaulnes” enters the record as canton of France (until March 2015). Crown Archives preserves that source wording while asking what Canton, Chaulnes and canton can confirm, complicate or overturn.
Why this record matters
“Canton of Chaulnes” is worth following because a concise public description often conceals a longer documentary argument. Here, Canton, Chaulnes and canton provides the most credible route into that argument.
Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 23, 2026. The linked authority identifier is Q166931. VIAF identifies the subject as 239657090. Authority coordinates are 49.816, 2.805. 1 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2015 and 2012.
Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
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The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
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- Expand the search: follow Canton of Chaulnes primary sources, Canton of Chaulnes archive and Canton research across catalogues and specialist indexes.
- 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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This entry incorporates text from “Canton of Chaulnes” 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.