St. Cajetan d'Armagh, Quebec (1921 census)
St. Cajetan d'Armagh was a census subdivision in Quebec, recorded in the 1921 Census of Canada with a population of 2,229. The community is grounded to Wikidata Q2861708. The administrative centroid was at approximately 46.758°N, 70.583°W.
Population
In 1921, St. Cajetan d'Armagh had a population of 2,229: 1,126 male and 1,103 female residents.
Population trajectory across census years
| Year | Population |
|---|---|
| 1901 | 1,741 |
| 1911 | 2,194 |
| 1921 | 2,229 |
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, St. Cajetan d'Armagh shared boundaries with:
- Notre-Dame de Buckland
- St. Damien de Buckland
- St. François de la Rivière du Sud
- St. Nérée
- St. Philémon
- St. Pierre de la Rivière du Sud
- St. Raphael
- Ste. Euphémie d'Armagh
Full census record, 1921
The 1921 census recorded 10 measurements for this Census Subdivision across 3 categories.
Population & families (1921). This community's record includes 2,229 total population, 1,126 males in the population, 1,118 males born in Canada, 1,103 females in the population, 1,098 females born in Canada, 8 males born outside the British Empire, 5 females born outside the British Empire. (Source: 1921 Census of Canada, V1T16.)
Ethnic origin (1921). This community's record includes 2,228 persons of French origin, 1 persons of British origin (English). (Source: 1921 Census of Canada, V1T27.)
Religion (1921). This community's record includes 2,229 Roman Catholics. (Source: 1921 Census of Canada, V1T38.)
Identifiers
- TCP UID:
QC042006— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_QC042006_1911— computed from spatial-overlap chains across census years - Wikidata: Q2861708
- Wikipedia (EN): https://en.wikipedia.org/wiki/Armagh,_Quebec
- Wikipédia (FR): https://fr.wikipedia.org/wiki/Armagh_(Qu%C3%A9bec)
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). "St. Cajetan d'Armagh, Quebec (1921 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/qc/st-cajetan-d-armagh-qc042006-1921/.