Sebastopol, Ontario (1911 census)
Sebastopol was a census subdivision in Ontario, recorded in the 1911 Census of Canada with a population of 4,405. The community is grounded to Wikidata Q115262787. The administrative centroid was at approximately 45.415°N, 77.216°W.
Population
In 1911, Sebastopol had a population of 4,405: 303 male and 289 female residents. Population density was 7.9 people per square mile.
Population trajectory across census years
| Year | Population |
|---|---|
| 1871 | 650 |
| 1881 | 626 |
| 1891 | 710 |
| 1901 | 731 |
| 1911 | 4,405 |
| 1921 | 462 |
Cross-year identity established by spatial polygon overlap (SAME_AS chains across the Canadian Census Subdivision boundary files).
Neighbouring Census Subdivisions in 1911
In the 1911 census, Sebastopol shared boundaries with:
Full census record, 1911
The 1911 census recorded 39 measurements for this Census Subdivision across 4 categories.
Population & families (1911). This community's record includes 47,872 area in acres, 4,405 total population, 303 males in the population, 289 females in the population, 207 single (never-married) males, 185 single (never-married) females, 99 families, 87 married females, 84 married males, 74.80 area in square miles, 17 widowed females, 12 widowed males, 7.90 population per square mile. 731 population in the previous census (1901 reference column included in 1911 V1T1). (Source: 1911 Census of Canada, V1T1; V1T2.)
Ethnic origin (1911). This community's record includes 1,386 persons of British origin (Irish), 939 persons of British origin (Scotch / Scottish), 927 persons of French origin, 512 persons of British origin (English), 487 persons of German origin, 76 persons of Polish origin, 19 persons of British origin (other), 17 persons of Austro-Hungarian origin, 13 persons of Italian origin, 10 persons of Scandinavian origin, 3 persons of Chinese origin, 1 persons of Greek origin, 1 persons of Russian origin. 12 persons recorded under the 1911 official census category "Jewish" (origin/ethnicity, distinct from the V2T2 religion category "Jews"). (Source: 1911 Census of Canada, V2T7.)
Religion (1911). This community's record includes 1,978 Roman Catholics, 925 Presbyterians, 549 Anglicans (Church of England), 392 Baptists, 381 Methodists, 119 Lutherans, 33 adherents of various sects (residual category in 1911), 16 Greek (Orthodox) Church adherents, 12 Jews, 2 persons whose religion or origin is unspecified. (Source: 1911 Census of Canada, V2T2; V2T7.)
Buildings & housing (1911). This community's record includes 98 dwellings. (Source: 1911 Census of Canada, V1T2.)
Identifiers
- TCP UID:
ON117014— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_ON142029— computed from spatial-overlap chains across census years - Wikidata: Q115262787
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). "Sebastopol, Ontario (1911 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/on/sebastopol-on117014-1911/.