St. Martin, par., Quebec (1921 census)

St. Martin, par. was a parish in Quebec, recorded in the 1921 Census of Canada with a population of 1,515. The community is grounded to Wikidata Q112912565. The administrative centroid was at approximately 45.558°N, 73.757°W.

Population

In 1921, St. Martin, par. had a population of 1,515: 780 male and 735 female residents.

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 contained St. Martin vl, 1911 (6.5% share).

Neighbouring Census Subdivisions in 1921

In the 1921 census, St. Martin, par. shared boundaries with:

• Abord à Plouffe, VL
• Laval des Rapides, T-V
• St. Elzéar, par.
• St. Vincent de Paul
• Ste. Dorothée, par.
• Ste. Rose, par.

Full census record, 1921

The 1921 census recorded 17 measurements for this Census Subdivision across 3 categories.

Population & families (1921). This community's record includes 1,515 total population, 780 males in the population, 757 males born in Canada, 735 females in the population, 723 females born in Canada, 18 males born outside the British Empire, 11 females born outside the British Empire, 5 males born in the British Empire (excluding Canada), 1 females born in the British Empire (excluding Canada). (Source: 1921 Census of Canada, V1T16.)

Ethnic origin (1921). This community's record includes 1,479 persons of French origin, 23 persons of Belgian origin, 7 persons of British origin (English), 2 persons of British origin (Irish), 2 persons of German origin, 1 persons of Italian origin, 1 persons of Polish origin. (Source: 1921 Census of Canada, V1T27.)

Religion (1921). This community's record includes 1,515 Roman Catholics. (Source: 1921 Census of Canada, V1T38.)

Identifiers

• TCP UID: QC076044 — year-scoped identifier from the Canadian Census Subdivision boundary file
• Persistent place ID: PLACE_QC076044 — computed from spatial-overlap chains across census years
• Wikidata: Q112912565

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. Martin, par., Quebec (1921 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/qc/st-martin-par-qc076044-1921/.