Grimsthorpe, Ontario (1921 census)
Grimsthorpe was a census subdivision in Ontario, recorded in the 1921 Census of Canada with a population of 1. The community is grounded to Wikidata Q115261628. The administrative centroid was at approximately 44.796°N, 77.444°W.
Population
In 1921, Grimsthorpe had a population of 1.
Population trajectory across census years
| Year | Population |
|---|---|
| 1911 | 10 |
| 1921 | 1 |
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, Grimsthorpe shared boundaries with:
Full census record, 1921
The 1921 census recorded 5 measurements for this Census Subdivision across 3 categories.
Population & families (1921). This community's record includes 1 males born in Canada, 1 males in the population, 1 total population. (Source: 1921 Census of Canada, V1T16.)
Ethnic origin (1921). This community's record includes 1 persons of British origin (English). (Source: 1921 Census of Canada, V1T27.)
Religion (1921). This community's record includes 1 Anglicans (Church of England). (Source: 1921 Census of Canada, V1T38.)
Identifiers
- TCP UID:
ON118007— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_ON118007— computed from spatial-overlap chains across census years - Wikidata: Q115261628
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). "Grimsthorpe, Ontario (1921 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/on/grimsthorpe-on118007-1921/.