Ile aux Coudres, Quebec (1871 census)
Ile aux Coudres was a census subdivision in Quebec, recorded in the 1871 Census of Canada with a population of 718. The community is grounded to Wikidata Q2720280. The administrative centroid was at approximately 47.399°N, 70.385°W.
Population
In 1871, Ile aux Coudres had a population of 718: 342 male and 376 female residents.
Population trajectory across census years
| Year | Population |
|---|---|
| 1861 | 700 |
| 1871 | 718 |
| 1881 | 790 |
| 1891 | 907 |
| 1901 | 1,055 |
| 1911 | 980 |
| 1921 | 1,114 |
Cross-year identity established by spatial polygon overlap (SAME_AS chains across the Canadian Census Subdivision boundary files).
Full census record, 1871
The 1871 census recorded 18 measurements for this Census Subdivision across 4 categories.
Population & families (1871). This community's record includes 718 total population, 376 females, 342 males, 212 married persons, 131 families, 106 married females, 106 married males, 34 widowed persons, 18 widowed females, 16 widowed males. (Source: 1871 Census of Canada, V1T1.)
Age structure (1871). This community's record includes 472 single persons under 18, 252 single females under 18, 220 single males under 18. (Source: 1871 Census of Canada, V1T1.)
Buildings & housing (1871). This community's record includes 91 inhabited houses, 91 occupied houses, 6 uninhabited houses, 2 houses under construction. (Source: 1871 Census of Canada, V1T1.)
Agriculture (1871). This community's record includes 8,000 total area (acres). (Source: 1871 Census of Canada, V1T1.)
People with Dictionary of Canadian Biography entries
The Dictionary of Canadian Biography includes biographies of 1 person connected to this place who were alive in 1871, listed below by birth year. Each name links to that person's DCB entry.
| Name | Lifespan | Connection |
|---|---|---|
| Alexis Mailloux | 1801–1877 | died here |
Identifiers
- TCP UID:
QC149002— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_QC048002_1861— computed from spatial-overlap chains across census years - Wikidata: Q2720280
- Wikipedia (EN): https://en.wikipedia.org/wiki/L%27Isle-aux-Coudres
- Wikipédia (FR): https://fr.wikipedia.org/wiki/L%27Isle-aux-Coudres
Sources
Census tabulations from the 1871 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). "Ile aux Coudres, Quebec (1871 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/qc/ile-aux-coudres-qc149002-1871/.