335. Sullivan Lake, Alberta (1921 census)
335. Sullivan Lake was a census subdivision in Alberta, recorded in the 1921 Census of Canada with a population of 739. The administrative centroid was at approximately 52.013°N, 111.859°W.
Population
In 1921, 335. Sullivan Lake had a population of 739: 432 male and 307 female residents. Population density was 3.4 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 411 townships, 1911 (1.5% share).
Neighbouring Census Subdivisions in 1921
In the 1921 census, 335. Sullivan Lake shared boundaries with:
Full census record, 1921
The 1921 census recorded 39 measurements for this Census Subdivision across 2 categories. Tables below are collapsible.
Population & families (3 variables)
| Variable | Value |
|---|---|
| POP F | 307 |
| POP M | 432 |
| POP TOT | 739 |
Other recorded variables (36 variables)
| Variable | Value |
|---|---|
| ADVENTISTS | 4 |
| ANGLICANS | 62 |
| BAPTISTS | 31 |
| BRIT BORN F | 44 |
| BRIT BORN M | 71 |
| BRIT ENG | 160 |
| BRIT IRISH | 98 |
| BRIT OTHER | 10 |
| BRIT SCOTCH | 108 |
| CAN BORN F | 130 |
| CAN BORN M | 168 |
| CHRISTIANS | 13 |
| CONGREGATIONALISTS | 4 |
| DISCIPLES OF CHRIST | 2 |
| EUR AUSTRIAN | 1 |
| EUR BELGIAN | 4 |
| EUR DUTCH | 35 |
| EUR FRENCH | 18 |
| EUR GERMAN | 89 |
| EUR ITALIAN | 1 |
| EUR OTHER | 21 |
| EUR POLISH | 10 |
| EUR RUSSIAN | 79 |
| EUR SCANDINAVIAN | 102 |
| FOREIGN BORN F | 133 |
| FOREIGN BORN M | 193 |
| GREEK CHURCH | 21 |
| LUTHERANS | 153 |
| METHODISTS | 113 |
| MORMONS | 2 |
| OTHER SECTS | 93 |
| PRESBYTERIANS | 132 |
| PROTESTANTS | 6 |
| ROMAN CATHOLICS | 96 |
| SALVATION ARMY | 6 |
| UNSPECIFIED | 3 |
Identifiers
- TCP UID:
AB195005— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_AB195005— 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 1921 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). "335. Sullivan Lake, Alberta (1921 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/ab/335-sullivan-lake-ab195005-1921/.