Aylmer, Ontario (1921 census)
Aylmer was a census subdivision in Ontario, recorded in the 1921 Census of Canada with a population of 19. The community is grounded to Wikidata Q115260758. The administrative centroid was at approximately 46.842°N, 80.755°W.
Population
In 1921, Aylmer had a population of 19. Population density was 0.5 people per square mile.
Neighbouring Census Subdivisions in 1921
In the 1921 census, Aylmer shared boundaries with:
Full census record, 1921
The 1921 census recorded 8 measurements for this Census Subdivision across 2 categories. Tables below are collapsible.
Population & families (3 variables)
| Variable | Value |
|---|---|
| POP F | 2 |
| POP M | 17 |
| POP TOT | 19 |
Other recorded variables (5 variables)
| Variable | Value |
|---|---|
| BRIT BORN F | 1 |
| BRIT BORN M | 3 |
| CAN BORN F | 1 |
| CAN BORN M | 11 |
| FOREIGN BORN M | 3 |
Identifiers
- TCP UID:
ON146005— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_ON146005— computed from spatial-overlap chains across census years - Wikidata: Q115260758
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). "Aylmer, Ontario (1921 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/on/aylmer-on146005-1921/.