HGIS Canada › Quebec › Grande Vallée des Monts, St. Anse de l'Etang, and Sydenham North
Grande Vallée des Monts, St. Anse de l'Etang, and Sydenham North, Quebec (1861–1861)
Grande Vallée des Monts, St. Anse de l'Etang, and Sydenham North was a census subdivision in Quebec, recorded in 1 census between 1861 and 1861.
Population trajectory across census years
| Census year | Population | Page |
|---|---|---|
| 1861 | 304 | View 1861 detail → |
Cross-year identity established by spatial polygon overlap (SAME_AS chains across the Canadian Census Subdivision boundary files).
Boundary lineage
Predecessors
- split off from Chlorydormes in 1871
- split off from Vallée des Monts in 1871
Identifiers
- Persistent place ID:
PLACE_QC019008— assigned to this enduring entity by chaining year-scoped TCP UIDs through spatial overlap - Wikidata: not yet grounded.
Sources
Census tabulations from the 1851–1921 Census of Canada series, transcribed and georeferenced by the Canadian Peoples / TCP project. Each year's detail page (linked above) cites the specific source table.