Census boundary evidence
285. Fertile Valley — 1921 census geography (SK)
This page identifies a census boundary representation. Source-table records below retain their own reporting-unit identity and geographic qualifications.
- Map snapshot identifier
- SK182001_1921
- Source boundary identifier
- SK182001
- Census vintage
- 1921
- Source label
- 285. Fertile Valley
- Province code
- SK
- District label
- Division No. 12
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: 285. Fertile Valley
TCP UID: SK182001
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.
- 285. Fertile Valley — 1921 · 1921_V1T16, row 4636 unique_contextual_name_candidate
- 285. Fertile Valley — 1921 · 1921_V1T27, row 4169 unique_contextual_name_candidate
- 285. Fertile Valley — 1921 · 1921_V1T38, row 4169 unique_contextual_name_candidate
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 |
|---|---|---|---|---|---|
| 423 townships · 1911 | 1911 → 1921 | 1.0604902980259763 | 2.749770783470473e-11 | 1.0178886018242048e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| 870 townships · 1911 | 1911 → 1921 | 803103217.1716383 | 0.010004044057158335 | 0.7708411971038476 | PARTIAL_OVERLAPHistorical succession verified: False |
| Bounty vl (T29 R10 MW3) · 1911 | 1911 → 1921 | 0.26738928452846167 | 1.0107317809967404e-07 | 2.566478028870978e-10 | PARTIAL_OVERLAPHistorical succession verified: False |
| 184 townships · 1911 | 1911 → 1921 | 238749785.97014922 | 0.014172755133340728 | 0.22915880162161623 | PARTIAL_OVERLAPHistorical succession verified: False |