St. Guillaume, VL, Quebec (1911 census)
St. Guillaume, VL was a village in Quebec, recorded in the 1911 Census of Canada with a population of 905. The community is grounded to Wikidata Q138103957. The administrative centroid was at approximately 45.885°N, 72.765°W.
Population
In 1911, St. Guillaume, VL had a population of 905: 411 male and 494 female residents. Population density was 815.3 people per square mile.
Population trajectory across census years
| Year | Population |
|---|---|
| 1871 | 2,532 |
| 1881 | 2,751 |
| 1891 | 2,821 |
| 1911 | 905 |
| 1921 | 937 |
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.
Earlier boundary forms
- In an earlier year, this CSD was contained in St. Guillaume d'Upton, 1901 (2.3% share).
Neighbouring Census Subdivisions in 1911
In the 1911 census, St. Guillaume, VL 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 905 total population, 815.31 population per square mile, 710 area in acres, 494 females in the population, 411 males in the population, 293 single (never-married) females, 225 single (never-married) males, 200 families, 172 married males, 171 married females, 27 widowed females, 14 widowed males, 3 females with marital status not given, 1.11 area in square miles. (Source: 1911 Census of Canada, V1T1; V1T2.)
Ethnic origin (1911). This community's record includes 900 persons of French origin, 2 persons of British origin (English), 1 persons of British origin (Irish), 1 persons of British origin (Scotch / Scottish), 1 persons of German origin. (Source: 1911 Census of Canada, V2T7.)
Religion (1911). This community's record includes 903 Roman Catholics, 2 Presbyterians. (Source: 1911 Census of Canada, V2T2.)
Buildings & housing (1911). This community's record includes 191 dwellings. (Source: 1911 Census of Canada, V1T2.)
Identifiers
- TCP UID:
QC206016— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_QC100019— computed from spatial-overlap chains across census years - Wikidata: Q138103957
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. Guillaume, VL, Quebec (1911 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/qc/st-guillaume-vl-qc206016-1911/.