Sullivan, Ontario (1871 census)
Sullivan was a census subdivision in Ontario, recorded in the 1871 Census of Canada with a population of 3,151. The community is grounded to Wikidata Q115262936. The administrative centroid was at approximately 44.381°N, 80.984°W.
Population
In 1871, Sullivan had a population of 3,151: 1,640 male and 1,511 female residents.
Population trajectory across census years
| Year | Population |
|---|---|
| 1851 | 538 |
| 1861 | 1,736 |
| 1871 | 3,151 |
| 1881 | 4,143 |
| 1891 | 4,164 |
| 1901 | 3,697 |
| 1911 | 2,813 |
| 1921 | 2,356 |
Cross-year identity established by spatial polygon overlap (SAME_AS chains across the Canadian Census Subdivision boundary files).
Neighbouring Census Subdivisions in 1871
In the 1871 census, Sullivan shared boundaries with:
Full census record, 1871
The 1871 census recorded 19 measurements for this Census Subdivision across 4 categories.
Population & families (1871). This community's record includes 3,151 total population, 1,640 males, 1,511 females, 969 married persons, 556 families, 486 married males, 483 married females, 74 widowed persons, 49 widowed females, 25 widowed males. (Source: 1871 Census of Canada, V1T1.)
Age structure (1871). This community's record includes 2,108 single persons under 18, 1,129 single males under 18, 979 single females under 18. (Source: 1871 Census of Canada, V1T1.)
Buildings & housing (1871). This community's record includes 554 occupied houses, 553 inhabited houses, 9 uninhabited houses, 7 houses under construction, 1 dwellings that are temporary shanties. (Source: 1871 Census of Canada, V1T1.)
Agriculture (1871). This community's record includes 73,440 total area (acres). (Source: 1871 Census of Canada, V1T1.)
Identifiers
- TCP UID:
ON037001— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_ON114015— computed from spatial-overlap chains across census years - Wikidata: Q115262936
Sources
Census tabulations from the 1871 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). "Sullivan, Ontario (1871 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/on/sullivan-on037001-1871/.