St. Louis de Terrebonne, Quebec (1911 census)
St. Louis de Terrebonne was a census subdivision in Quebec, recorded in the 1911 Census of Canada with a population of 653. The community is grounded to Wikidata Q112912509. The administrative centroid was at approximately 45.710°N, 73.733°W.
Population
In 1911, St. Louis de Terrebonne had a population of 653: 330 male and 323 female residents. Population density was 22.6 people per square mile.
Population trajectory across census years
| Year | Population |
|---|---|
| 1891 | 722 |
| 1901 | 743 |
| 1911 | 653 |
| 1921 | 748 |
Cross-year identity established by spatial polygon overlap (SAME_AS chains across the Canadian Census Subdivision boundary files).
Neighbouring Census Subdivisions in 1911
In the 1911 census, St. Louis de Terrebonne shared boundaries with:
Full census record, 1911
The 1911 census recorded 24 measurements for this Census Subdivision across 2 categories. Tables below are collapsible.
Population & families (5 variables)
| Variable | Value |
|---|---|
| POP | 743 |
| POP F | 323 |
| POP M | 330 |
| POP PER SQ MI | 21.47 |
| POP TOT | 653 |
Other recorded variables (19 variables)
| Variable | Value |
|---|---|
| ANGLICANS | 4 |
| AREA ACRES | 19,469 |
| AREA SQ MI | 30.42 |
| BRIT ENGLISH | 4 |
| BRIT IRISH | 9 |
| BRIT SCOTCH | 1 |
| DWELLINGS | 115 |
| F LEGAL SEP | 1 |
| F MARRIED | 100 |
| F SINGLE | 210 |
| F WIDOWED | 12 |
| FAMILIES | 118 |
| FRENCH | 639 |
| M MARRIED | 102 |
| M SINGLE | 214 |
| M WIDOWED | 14 |
| METHODISTS | 5 |
| PROTESTANTS | 1 |
| ROMAN CATHOLICS | 643 |
Identifiers
- TCP UID:
QC202010— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_QC096011— computed from spatial-overlap chains across census years - Wikidata: Q112912509
Sources
Census tabulations from the 1911 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. Louis de Terrebonne, Quebec (1911 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/qc/st-louis-de-terrebonne-qc202010-1911/.