St. Cyprien de Léry, Quebec (1921 census)
St. Cyprien de Léry was a census subdivision in Quebec, recorded in the 1921 Census of Canada with a population of 1,165. The community is grounded to Wikidata Q3462008. The administrative centroid was at approximately 45.176°N, 73.408°W.
Population
In 1921, St. Cyprien de Léry had a population of 1,165: 617 male and 548 female residents.
Population trajectory across census years
| Year | Population |
|---|---|
| 1911 | — |
| 1921 | 1,165 |
Cross-year identity established by spatial polygon overlap (SAME_AS chains across the Canadian Census Subdivision boundary files).
Neighbouring Census Subdivisions in 1921
In the 1921 census, St. Cyprien de Léry shared boundaries with:
- Napierville, Village
- Notre Dame du Mont Carmel
- St. Bernard de Lacolle
- St. Blaise
- St. Jacques le Mineur
- St. Patrice de Sherrington
- St. Valentin
- Ste. Marguerite de Blairfindie
Full census record, 1921
The 1921 census recorded 15 measurements for this Census Subdivision across 3 categories.
Population & families (1921). This community's record includes 1,165 total population, 617 males in the population, 600 males born in Canada, 548 females in the population, 532 females born in Canada, 16 females born outside the British Empire, 13 males born outside the British Empire, 4 males born in the British Empire (excluding Canada). (Source: 1921 Census of Canada, V1T16.)
Ethnic origin (1921). This community's record includes 1,161 persons of French origin, 3 persons of British origin (English), 1 persons of German origin. (Source: 1921 Census of Canada, V1T27.)
Religion (1921). This community's record includes 1,151 Roman Catholics, 11 Baptists, 2 Anglicans (Church of England), 1 adherents of other sects (residual category in 1921). (Source: 1921 Census of Canada, V1T38.)
Identifiers
- TCP UID:
QC077001— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_QC077001— computed from spatial-overlap chains across census years - Wikidata: Q3462008
- Wikipedia (EN): https://en.wikipedia.org/wiki/Saint-Cyprien-de-Napierville
- Wikipédia (FR): https://fr.wikipedia.org/wiki/Saint-Cyprien-de-Napierville
Sources
Census tabulations from the 1921 Census of Canada, transcribed and georeferenced by the Canadian Peoples / TCP project, hosted at the HGIS Lab, University of Saskatchewan. Persistent place identity computed from spatial-overlap chains across all available census years (1851–1921). Identity grounding to Wikidata performed via the HGIS Canada Knowledge Graph project's MCP-assisted disambiguation pipeline. See the About / Methodology page for the full data pipeline.
Cite this page
Clifford, J. (2026). "St. Cyprien de Léry, Quebec (1921 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/qc/st-cyprien-de-l-ry-qc077001-1921/.