Cosby & Mason, Ontario (1911 census)
Cosby & Mason was a census subdivision in Ontario, recorded in the 1911 Census of Canada with a population of 635. The administrative centroid was at approximately 46.112°N, 80.497°W.
Population
In 1911, Cosby & Mason had a population of 635. Population density was 8.9 people per square mile.
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 was contained in NO DATA, 1901 (0.1% share).
Later boundary forms
- In a later year, this CSD became part of NO DATA, 1921 (2.7% share).
Neighbouring Census Subdivisions in 1911
In the 1911 census, Cosby & Mason shared boundaries with:
- Henry Inlet & Lower French I R
- Martland
- Mowat
- NO DATA
- Other parts
- Scollard
- Temagami, French River & Nipissing I R
Full census record, 1911
The 1911 census recorded 32 measurements for this Census Subdivision across 2 categories. Tables below are collapsible.
Population & families (4 variables)
| Variable | Value |
|---|---|
| POP F | 159 |
| POP M | 255 |
| POP PER SQ MI | 11.40 |
| POP TOT | 635 |
Other recorded variables (28 variables)
| Variable | Value |
|---|---|
| ANGLICANS | 5 |
| AREA ACRES | 23,232 |
| AREA SQ MI | 36.30 |
| BAPTISTS | 1 |
| BELGIAN | 9 |
| BRIT ENGLISH | 15 |
| BRIT IRISH | 1 |
| BRIT SCOTCH | 11 |
| DWELLINGS | 86 |
| F MARRIED | 71 |
| F SINGLE | 80 |
| F WIDOWED | 8 |
| FAMILIES | 87 |
| FRENCH | 583 |
| GREEK CHURCH | 3 |
| INDIAN | 1 |
| ITALIAN | 1 |
| LUTHERANS | 1 |
| M MARRIED | 86 |
| M NOT GIVEN | 1 |
| M SINGLE | 162 |
| M WIDOWED | 6 |
| METHODISTS | 11 |
| POLISH | 8 |
| PRESBYTERIANS | 4 |
| ROMAN CATHOLICS | 607 |
| SALVATION ARMY | 3 |
| UNSPECIFIED | 6 |
Identifiers
- TCP UID:
ON099033— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_ON099033— 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). "Cosby & Mason, Ontario (1911 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/on/cosby-mason-on099033-1911/.