Chelmsford, T-V, Ontario (1921 census)
Chelmsford, T-V was a town in Ontario, recorded in the 1921 Census of Canada with a population of 1,045. The community is grounded to Wikidata Q22486283. The administrative centroid was at approximately 46.586°N, 81.198°W.
Population
In 1921, Chelmsford, T-V had a population of 1,045: 534 male and 511 female residents.
Population trajectory across census years
| Year | Population |
|---|---|
| 1911 | 550 |
| 1921 | 1,045 |
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, Chelmsford, T-V shared boundaries with:
Full census record, 1921
The 1921 census recorded 19 measurements for this Census Subdivision across 3 categories.
Population & families (1921). This community's record includes 1,045 total population, 534 males in the population, 529 males born in Canada, 511 females in the population, 507 females born in Canada, 5 males born outside the British Empire, 4 females born outside the British Empire. (Source: 1921 Census of Canada, V1T16.)
Ethnic origin (1921). This community's record includes 989 persons of French origin, 40 persons of British origin (Irish), 7 persons of British origin (English), 3 persons of Italian origin, 1 persons of British origin (Scotch / Scottish). (Source: 1921 Census of Canada, V1T27.)
Religion (1921). This community's record includes 1,026 Roman Catholics, 10 Baptists, 5 persons whose religion or origin is unspecified, 1 adherents of other sects (residual category in 1921), 1 Anglicans (Church of England), 1 Methodists, 1 Presbyterians. (Source: 1921 Census of Canada, V1T27; V1T38.)
Identifiers
- TCP UID:
ON146131— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_ON146131— computed from spatial-overlap chains across census years - Wikidata: Q22486283
- Wikipedia (EN): https://en.wikipedia.org/wiki/Chelmsford,_Ontario
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). "Chelmsford, T-V, Ontario (1921 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/on/chelmsford-t-v-on146131-1921/.