Ulster, Ontario (1921 census)
Ulster was a census subdivision in Ontario, recorded in the 1921 Census of Canada with a population of 12. The community is grounded to Wikidata Q115263046. The administrative centroid was at approximately 46.845°N, 81.645°W.
Population
In 1921, Ulster had a population of 12.
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 Other Parts, 1911 (0.2% share).
Neighbouring Census Subdivisions in 1921
In the 1921 census, Ulster shared boundaries with:
Full census record, 1921
The 1921 census recorded 4 measurements for this Census Subdivision across 1 category.
Population & families (1921). This community's record includes 12 males in the population, 12 total population, 11 males born in Canada, 1 males born in the British Empire (excluding Canada). (Source: 1921 Census of Canada, V1T16.)
Identifiers
- TCP UID:
ON146121— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_ON146121— computed from spatial-overlap chains across census years - Wikidata: Q115263046
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). "Ulster, Ontario (1921 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/on/ulster-on146121-1921/.