St. Louis, Quebec (1911 census)
St. Louis was a census subdivision in Quebec, recorded in the 1911 Census of Canada with a population of 1,574. The administrative centroid was at approximately 46.601°N, 71.901°W.
Population
In 1911, St. Louis had a population of 1,574: 793 male and 781 female residents. Population density was 48.5 people per square mile.
Population trajectory across census years
| Year | Population |
|---|---|
| 1891 | 1,854 |
| 1901 | 1,622 |
| 1911 | 1,574 |
Cross-year identity established by spatial polygon overlap (SAME_AS chains across the Canadian Census Subdivision boundary files).
Boundary continuity (non-identical overlaps)
Spatial polygon overlaps with adjacent census years where the boundary shifted enough that the SAME_AS chain didn't merge them. These show where the territory came from and went to even when it isn't tracked as the same persistent place.
Later boundary forms
- In a later year, this CSD contained Lotbinière, VL, 1921 (8.3% of this CSD's polygon).
- In a later year, this CSD contained St. Louis de Lotbinière, 1921 (85.0% of this CSD's polygon).
Neighbouring Census Subdivisions in 1911
In the 1911 census, St. Louis shared boundaries with:
Full census record, 1911
The 1911 census recorded 22 measurements for this Census Subdivision across 4 categories.
Population & families (1911). This community's record includes 20,787 area in acres, 1,574 total population, 793 males in the population, 781 females in the population, 490 single (never-married) males, 478 single (never-married) females, 315 families, 270 married males, 263 married females, 48.46 population per square mile, 38 widowed females, 32.48 area in square miles, 29 widowed males, 3 males with marital status not given, 2 females with marital status not given, 1 divorced males. 1,622 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 1,566 persons of French origin, 6 persons of British origin (Irish). (Source: 1911 Census of Canada, V2T7.)
Religion (1911). This community's record includes 1,572 Roman Catholics, 2 persons whose religion or origin is unspecified. (Source: 1911 Census of Canada, V2T2; V2T7.)
Buildings & housing (1911). This community's record includes 285 dwellings. (Source: 1911 Census of Canada, V1T2.)
Identifiers
- TCP UID:
QC171012— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_QC171012— computed from spatial-overlap chains across census years - Wikidata: not yet grounded. This page covers a place whose persistent identity has not yet been linked to a Wikidata entity. Identification is via TCP UID and spatial polygon only.
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. Louis, Quebec (1911 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/qc/st-louis-qc171012-1911/.