Census boundary evidence
St. Albert de Warwick — 1901 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
- QC153024_1901
- Source boundary identifier
- QC153024
- Census vintage
- 1901
- Source label
- St. Albert de Warwick
- Province code
- QC
- District label
- Drummond & Arthabaska
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: St. Albert de Warwick
TCP UID: QC153024
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.
- St. Albert de Warwick — 1901 · 1901_V1T7, row 2082 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 |
|---|---|---|---|---|---|
| St. Albert de Warwick · 1891 | 1891 → 1901 | 79337977.48792064 | 0.9999999999999997 | 0.9999999999999997 | APPROXIMATELY_EQUAL_EXTENTHistorical succession verified: False |
| St. Albert de Warwick · 1911 | 1901 → 1911 | 76878202.87788054 | 0.9689962526406142 | 0.9542589941229466 | PARTIAL_OVERLAPHistorical succession verified: False |
| Ste. Clothilde d'Horton · 1911 | 1901 → 1911 | 0.8912615207223952 | 1.1233731296693202e-08 | 5.822035564105496e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Ste. Élizabeth de Warwick · 1911 | 1901 → 1911 | 0.6734246931166173 | 8.48804966346851e-09 | 1.1658738765006203e-08 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Valère de Bulstrode · 1911 | 1901 → 1911 | 2459772.836612369 | 0.031003725006562878 | 0.021819307968274193 | PARTIAL_OVERLAPHistorical succession verified: False |
| Ste. Victoire · 1911 | 1901 → 1911 | 0.2051205016925306 | 2.585401193567866e-09 | 2.831898862160229e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Warwick · 1911 | 1901 → 1911 | 0.0036211130536509145 | 4.564161033979262e-11 | 3.250923744782887e-11 | PARTIAL_OVERLAPHistorical succession verified: False |
Continuity assessments
- St. Albert de Warwick (1891) → St. Albert de Warwick (1901): supported_spatial_name_continuity