St. Sébastien d'Aylmer, Quebec (1901 census)
St. Sébastien d'Aylmer was a census subdivision in Quebec, recorded in the 1901 Census of Canada with a population of 1,204. The administrative centroid was at approximately 45.802°N, 70.957°W.
Population
In 1901, St. Sébastien d'Aylmer had a population of 1,204: 613 male and 591 female residents. Population density was 29.0 people per square mile.
Population trajectory across census years
| Year | Population |
|---|---|
| 1891 | 859 |
| 1901 | 1,204 |
| 1911 | 1,042 |
| 1921 | 1,152 |
Cross-year identity established by spatial polygon overlap (SAME_AS chains across the Canadian Census Subdivision boundary files).
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.
Later boundary forms
- In a later year, this CSD contained St. Sébastien d'Aylmer, 1911 (89.2% of this CSD's polygon).
Neighbouring Census Subdivisions in 1901
In the 1901 census, St. Sébastien d'Aylmer shared boundaries with:
- Shenley, Jersey, Dorset & Marlow
- St. Evariste de Forsyth
- St. Samuel de Gayhurst
- St. Vital de Lambton
- Whitton & Ste. Cécile
- Winslow & St. Romain
Full census record, 1901
The 1901 census recorded 22 measurements for this Census Subdivision across 3 categories. Tables below are collapsible.
Population & families (13 variables)
| Variable | Value |
|---|---|
| Number of families | 200 |
| Number of females | 591 |
| Number of males | 613 |
| Number of married females | 180 |
| Number of married males | 180 |
| Number of single females | 395 |
| Number of single males | 418 |
| Number of widowed females | 16 |
| Number of widowed males | 15 |
| POP F | 591 |
| POP M | 613 |
| POP TOT | 1,204 |
| Total population | 1,204 |
Buildings & housing (1 variable)
| Variable | Value |
|---|---|
| Number of houses | 181 |
Other recorded variables (8 variables)
| Variable | Value |
|---|---|
| FAMILIES | 200 |
| HOUSES | 181 |
| MARRIED F | 180 |
| MARRIED M | 180 |
| SINGLE F | 395 |
| SINGLE M | 418 |
| WIDOWED F | 16 |
| WIDOWED M | 15 |
Identifiers
- TCP UID:
QC139024— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_QC055015_1891— computed from spatial-overlap chains across census years - Wikidata: not yet grounded. This page covers a place whose persistent identity has not yet been linked to a Wikidata entity. Identification is via TCP UID and spatial polygon only.
Sources
Census tabulations from the 1901 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. Sébastien d'Aylmer, Quebec (1901 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/qc/st-s-bastien-d-aylmer-qc139024-1901/.