Census boundary evidence
397. Barrier 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
- SK184012_1921
- Source boundary identifier
- SK184012
- Census vintage
- 1921
- Source label
- 397. Barrier Valley
- Province code
- SK
- District label
- Division No. 14
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: 397. Barrier Valley
TCP UID: SK184012
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.
- 397. Barrier Valley — 1921 · 1921_V1T16, row 4750 unique_contextual_name_candidate
- 397. Barrier Valley — 1921 · 1921_V1T27, row 4283 unique_contextual_name_candidate
- 397. Barrier Valley — 1921 · 1921_V1T38, row 4283 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 |
|---|---|---|---|---|---|
| 319 townships · 1911 | 1911 → 1921 | 472087955.0853233 | 0.016245348946842667 | 0.5537219264052391 | PARTIAL_OVERLAPHistorical succession verified: False |
| Indian Reserves · 1911 | 1911 → 1921 | 0.3487439811161229 | 7.6152313023933e-10 | 4.090491760395592e-10 | PARTIAL_OVERLAPHistorical succession verified: False |
| NO DATA · 1911 | 1911 → 1921 | 380484305.72861797 | 0.28068545060276334 | 0.44627807268866326 | PARTIAL_OVERLAPHistorical succession verified: False |
| 210 townships · 1911 | 1911 → 1921 | 0.42377037477838025 | 2.3513609927560932e-11 | 4.970492166726537e-10 | PARTIAL_OVERLAPHistorical succession verified: False |