Middleton, Ontario (1871 census)
Middleton was a census subdivision in Ontario, recorded in the 1871 Census of Canada with a population of 3,261. The community is grounded to Wikidata Q115262318. The administrative centroid was at approximately 42.823°N, 80.620°W.
Population
In 1871, Middleton had a population of 3,261: 1,629 male and 1,632 female residents.
Population trajectory across census years
| Year | Population |
|---|---|
| 1851 | 1,721 |
| 1861 | 2,903 |
| 1871 | 3,261 |
| 1881 | 3,514 |
| 1891 | 3,457 |
| 1901 | 2,591 |
| 1911 | 2,335 |
| 1921 | 2,057 |
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.
Later boundary forms
- In a later year, this CSD contained Tilsonburg, Town—Ville, 1881 (1.6% of this CSD's polygon).
Neighbouring Census Subdivisions in 1871
In the 1871 census, Middleton 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 3,261 total population, 1,632 females, 1,629 males, 1,155 married persons, 610 families, 581 married males, 574 married females, 70 widowed persons, 45 widowed females, 25 widowed males. (Source: 1871 Census of Canada, V1T1.)
Age structure (1871). This community's record includes 2,036 single persons under 18, 1,023 single males under 18, 1,013 single females under 18. (Source: 1871 Census of Canada, V1T1.)
Buildings & housing (1871). This community's record includes 591 occupied houses, 582 inhabited houses, 12 uninhabited houses, 9 dwellings that are temporary shanties, 5 houses under construction. (Source: 1871 Census of Canada, V1T1.)
Agriculture (1871). This community's record includes 46,310 total area (acres). (Source: 1871 Census of Canada, V1T1.)
Identifiers
- TCP UID:
ON012001— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_ON131003_1901— computed from spatial-overlap chains across census years - Wikidata: Q115262318
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). "Middleton, Ontario (1871 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/on/middleton-on012001-1871/.