Thetford Mines, C, Quebec (1911 census)
Thetford Mines, C was a city in Quebec, recorded in the 1911 Census of Canada with a population of 7,261. The administrative centroid was at approximately 46.082°N, 71.302°W.
Population
In 1911, Thetford Mines, C had a population of 7,261: 3,756 male and 3,505 female residents. Population density was 2242.0 people per square mile.
Population trajectory across census years
| Year | Population |
|---|---|
| 1911 | 7,261 |
| 1921 | 7,886 |
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.
Earlier boundary forms
- In an earlier year, this CSD contained Kingsville (Thetford Mines), Village, 1901 (85.9% share).
Neighbouring Census Subdivisions in 1911
In the 1911 census, Thetford Mines, C shared boundaries with:
Full census record, 1911
The 1911 census recorded 44 measurements for this Census Subdivision across 2 categories. Tables below are collapsible.
Population & families (5 variables)
| Variable | Value |
|---|---|
| POP | 721 |
| POP F | 3,505 |
| POP M | 3,756 |
| POP PER SQ MI | 3,575.09 |
| POP TOT | 7,261 |
Other recorded variables (39 variables)
| Variable | Value |
|---|---|
| ANGLICANS | 165 |
| AREA ACRES | 1,300 |
| AREA SQ MI | 2.03 |
| BELGIAN | 3 |
| BRIT ENGLISH | 259 |
| BRIT IRISH | 118 |
| BRIT SCOTCH | 78 |
| CHINESE | 3 |
| CSD TYPE | V |
| DUTCH | 1 |
| DWELLINGS | 1,004 |
| F DIVORCED | 4 |
| F LEGAL SEP | 3 |
| F MARRIED | 1,276 |
| F SINGLE | 2,122 |
| F WIDOWED | 100 |
| FAMILIES | 1,326 |
| FRENCH | 6,735 |
| GERMAN | 13 |
| GREEK | 3 |
| GREEK CHURCH | 3 |
| ITALIAN | 8 |
| JEWISH | 1 |
| JEWS | 1 |
| LUTHERANS | 2 |
| M DIVORCED | 3 |
| M LEGAL SEP | 1 |
| M MARRIED | 1,332 |
| M NOT GIVEN | 2 |
| M SINGLE | 2,352 |
| M WIDOWED | 66 |
| METHODISTS | 59 |
| POLISH | 5 |
| PRESBYTERIANS | 63 |
| PROTESTANTS | 16 |
| ROMAN CATHOLICS | 6,943 |
| RUSSIAN | 6 |
| UNSPECIFIED | 28 |
| VARIOUS SECTS | 5 |
Identifiers
- TCP UID:
QC174019— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_QC071019— 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 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). "Thetford Mines, C, Quebec (1911 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/qc/thetford-mines-c-qc174019-1911/.