St. Adelphe, Quebec (1911 census)
St. Adelphe was a census subdivision in Quebec, recorded in the 1911 Census of Canada with a population of 1,437. The community is grounded to Wikidata Q112911816. The administrative centroid was at approximately 46.734°N, 72.401°W.
Population
In 1911, St. Adelphe had a population of 1,437: 740 male and 697 female residents. Population density was 18.7 people per square mile.
Population trajectory across census years
| Year | Population |
|---|---|
| 1901 | 750 |
| 1911 | 1,437 |
| 1921 | 1,498 |
Cross-year identity established by spatial polygon overlap (SAME_AS chains across the Canadian Census Subdivision boundary files).
Neighbouring Census Subdivisions in 1911
In the 1911 census, St. Adelphe shared boundaries with:
Full census record, 1911
The 1911 census recorded 18 measurements for this Census Subdivision across 4 categories.
Population & families (1911). This community's record includes 49,255 area in acres, 1,437 total population, 740 males in the population, 697 females in the population, 484 single (never-married) males, 437 single (never-married) females, 260 families, 242 married females, 242 married males, 76.96 area in square miles, 18.67 population per square mile, 18 widowed females, 13 widowed males, 1 males with marital status not given. 750 population in the previous census (1901 reference column included in 1911 V1T1). (Source: 1911 Census of Canada, V1T1; V1T2.)
Ethnic origin (1911). This community's record includes 1,437 persons of French origin. (Source: 1911 Census of Canada, V2T7.)
Religion (1911). This community's record includes 1,437 Roman Catholics. (Source: 1911 Census of Canada, V2T2.)
Buildings & housing (1911). This community's record includes 249 dwellings. (Source: 1911 Census of Canada, V1T2.)
Identifiers
- TCP UID:
QC151004— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_QC047005_1901— computed from spatial-overlap chains across census years - Wikidata: Q112911816
Sources
Census tabulations from the 1911 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. Adelphe, Quebec (1911 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/qc/st-adelphe-qc151004-1911/.