London, Ward—Quartier No. 4, Ontario (1901 census)
London, Ward—Quartier No. 4 was a census subdivision in Ontario, recorded in the 1901 Census of Canada with a population of 7,642. The administrative centroid was at approximately 42.998°N, 81.244°W.
Population
In 1901, London, Ward—Quartier No. 4 had a population of 7,642: 3,391 male and 4,251 female residents. Population density was 5574.4 people per square mile.
Population trajectory across census years
| Year | Population |
|---|---|
| 1861 | 1,047 |
| 1861 | 1,755 |
| 1861 | 821 |
| 1871 | 1,134 |
| 1871 | 2,590 |
| 1871 | 1,210 |
| 1881 | 4,499 |
| 1881 | 1,199 |
| 1881 | 1,723 |
| 1891 | 6,274 |
| 1901 | 7,642 |
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 became part of London, C, 1911 (11.8% share).
Neighbouring Census Subdivisions in 1901
In the 1901 census, London, Ward—Quartier No. 4 shared boundaries with:
- London
- London, Ward—Quartier 3 & 4 (part city)
- London, Ward—Quartier No. 3
- London, Ward—Quartier No. 3
Full census record, 1901
The 1901 census recorded 22 measurements for this Census Subdivision across 3 categories. Tables below are collapsible.
Population & families (13 variables)
| Variable | Value |
|---|---|
| Number of families | 1,646 |
| Number of females | 4,251 |
| Number of males | 3,391 |
| Number of married females | 1,377 |
| Number of married males | 1,348 |
| Number of single females | 2,515 |
| Number of single males | 1,967 |
| Number of widowed females | 359 |
| Number of widowed males | 76 |
| POP F | 4,251 |
| POP M | 3,391 |
| POP TOT | 7,642 |
| Total population | 7,642 |
Buildings & housing (1 variable)
| Variable | Value |
|---|---|
| Number of houses | 1,635 |
Other recorded variables (8 variables)
| Variable | Value |
|---|---|
| FAMILIES | 1,646 |
| HOUSES | 1,635 |
| MARRIED F | 1,377 |
| MARRIED M | 1,348 |
| SINGLE F | 2,515 |
| SINGLE M | 1,967 |
| WIDOWED F | 359 |
| WIDOWED M | 76 |
Identifiers
- TCP UID:
ON086004— year-scoped identifier from the Canadian Census Subdivision boundary file - Persistent place ID:
PLACE_ON086004— 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 1901 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). "London, Ward—Quartier No. 4, Ontario (1901 census)" in HGIS Canada Knowledge Graph. Retrieved from https://jimclifford.ca/hgiscanada/places/on/london-ward-quartier-no-4-on086004-1901/.