Census boundary evidence
Spryfield (Prospect Road) — 1921 census geography (NS)
This page identifies a census boundary representation. Source-table records below retain their own reporting-unit identity and geographic qualifications.
- Map snapshot identifier
- NS011039_1921
- Source boundary identifier
- NS011039
- Census vintage
- 1921
- Source label
- Spryfield (Prospect Road)
- Province code
- NS
- District label
- Halifax
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: Spryfield (Prospect Road)
TCP UID: NS011039
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.
- Spryfield (Prospect Road) — 1921 · 1921_V1T16, row 336 unique_contextual_name_candidate
- Spryfield (Prospect Road) — 1921 · 1921_V1T27, row 336 unique_contextual_name_candidate
- Spryfield (Prospect Road) — 1921 · 1921_V1T38, row 336 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 |
|---|---|---|---|---|---|
| Bedford Basin · 1911 | 1911 → 1921 | 0.2311965876256859 | 3.821416153149108e-09 | 1.5492635124885295e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| East Dover · 1911 | 1911 → 1921 | 0.05887294604583772 | 4.760622009733967e-10 | 3.9451147665377064e-10 | PARTIAL_OVERLAPHistorical succession verified: False |
| Ferguson Cove · 1911 | 1911 → 1921 | 0.38770537544889383 | 1.70176886791371e-08 | 2.5980391750033956e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| French Village · 1911 | 1911 → 1921 | 0.326248174521655 | 2.907368783531888e-09 | 2.1862104367246083e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Hackett Cove · 1911 | 1911 → 1921 | 0.7114975092120683 | 8.293080921013482e-09 | 4.767791521358353e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Herring Cove · 1911 | 1911 → 1921 | 0.0004996530364127579 | 4.006405018618046e-11 | 3.3482078008507188e-12 | PARTIAL_OVERLAPHistorical succession verified: False |
| Northwest Arm · 1911 | 1911 → 1921 | 0.26177384616185057 | 1.7390527885396967e-08 | 1.7541637294359585e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Sambro · 1911 | 1911 → 1921 | 0.3082706862371286 | 4.592631108385049e-09 | 2.0657421074493522e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Spryfield · 1911 | 1911 → 1921 | 149229993.1553198 | 0.9999999750655866 | 0.9999999815687767 | APPROXIMATELY_EQUAL_EXTENTHistorical succession verified: False |
| Terence Bay · 1911 | 1911 → 1921 | 0.2647421669355054 | 6.2106552617261995e-09 | 1.7740546418201438e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Upper Prospect · 1911 | 1911 → 1921 | 0.19968363160888328 | 2.800241861146247e-09 | 1.3380931252917588e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
Continuity assessments
- Spryfield (1911) → Spryfield (Prospect Road) (1921): name_change_requires_review