St. Roch, Quebec (1851–1881)

St. Roch was a census subdivision in Quebec, recorded in 4 censuses between 1851 and 1881. Population declined across the period (from 2,930 in 1851 to 1,985 in 1881).

Population trajectory across census years

Cross-year identity established by spatial polygon overlap (SAME_AS chains across the Canadian Census Subdivision boundary files).

Boundary lineage

Predecessors

• split off from St. Roch des Aulnaies in 1891

Identifiers

• Persistent place ID: PLACE_QC043005_1851 — 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.