Census boundary evidence
Côte de la Visitation — 1871 census geography (QC)
This page identifies a census boundary representation. Source-table records below retain their own reporting-unit identity and geographic qualifications.
- Map snapshot identifier
- QC107010_1871
- Source boundary identifier
- QC107010
- Census vintage
- 1871
- Source label
- Côte de la Visitation
- Province code
- QC
- District label
- Hochelaga
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: Côte de la Visitation
TCP UID: QC107010
Census source records
Each link states the assessment that connected the source row to this map. Name candidates remain candidates; no source statistic is silently assigned to the map.
- Côte de la Visitation — 1871 · 1871_V1T1, row 757 source_identifier_and_context_agree
- Côte de la Visitation — 1871 · 1871_V3T23, row 757 source_identifier_and_context_agree
Boundary intersections across censuses
These are computed polygon intersections in the equal-area CRS ESRI:102001. Fractions describe the area of the earlier and later polygons, respectively. They do not establish historical succession, and population has not been apportioned by area. All positive intersections are retained, including very small contributions.
| Other census representation | Years (earlier → later) | Overlap (m²) | Fraction of earlier area | Fraction of later area | Evidence |
|---|---|---|---|---|---|
| Montréal, Parish · 1861 | 1861 → 1871 | 9218738.476862699 | 0.12346437827570424 | 0.999999999999999 | LATER_WITHIN_EARLIERHistorical succession verified: False |
| Montréal, St. Mary's Ward—Quartier · 1881 | 1871 → 1881 | 13278.10391385212 | 0.0014403384961161065 | 0.00456116184943468 | PARTIAL_OVERLAPHistorical succession verified: False |
| Côte de la Visitation, Village · 1881 | 1871 → 1881 | 9205460.372948853 | 0.9985596615038836 | 0.9999999999930109 | APPROXIMATELY_EQUAL_EXTENTHistorical succession verified: False |
Continuity assessments
- Côte de la Visitation (1871) → Côte de la Visitation, Village (1881): name_change_requires_review