Census boundary evidence
The Islands — 1911 census geography (BC)
This page identifies a census boundary representation. Source-table records below retain their own reporting-unit identity and geographic qualifications.
- Map snapshot identifier
- BC010005_1911
- Source boundary identifier
- BC010005
- Census vintage
- 1911
- Source label
- The Islands
- Province code
- BC
- District label
- Nanaimo
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: The Islands
TCP UID: BC010005
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.
- The Islands — 1911 · 1911_V1T1, row 2297 unique_contextual_name_candidate
- The Islands — 1911 · 1911_V1T2, row 2281 unique_contextual_name_candidate
- The Islands — 1911 · 1911_V2T2, row 193 unique_contextual_name_candidate
- The Islands — 1911 · 1911_V2T7, row 193 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 |
|---|---|---|---|---|---|
| Cowichan · 1901 | 1901 → 1911 | 348638168.42090803 | 0.10302253219462705 | 0.7320967140018676 | PARTIAL_OVERLAPHistorical succession verified: False |
| Nanaimo, South—Sud · 1901 | 1901 → 1911 | 104466465.14070833 | 0.04868845515450797 | 0.21936656046382755 | PARTIAL_OVERLAPHistorical succession verified: False |
| Victoria, North—Nord · 1901 | 1901 → 1911 | 23114063.752143174 | 0.09613734479223975 | 0.048536653909173326 | PARTIAL_OVERLAPHistorical succession verified: False |
| The Islands · 1921 | 1911 → 1921 | 459004200.85352385 | 0.9638516307033403 | 0.9156569752924479 | EARLIER_WITHIN_LATERHistorical succession verified: False |
| Indian reserves · 1921 | 1911 → 1921 | 17214497.17418465 | 0.03614829917073195 | 0.27648836197904464 | PARTIAL_OVERLAPHistorical succession verified: False |
Area separations
| Earlier area | Continuing area | Separate area | Retained fraction | Separated fraction | Comparison status |
|---|---|---|---|---|---|
| Cowichan · 1901 | Cowichan · 1911 | The Islands | 0.6614503658109557 | 0.103022532194627 | later_totals_require_geographic_reconciliation |
People and biographical connections
These published connections come from the separate LINCS / Dictionary of Canadian Biography layer. A life event or overlapping lifespan does not establish residence at a census date. The association remains attached to this published page; it is not assigned to every revised census group.
| Name | Lifespan | Connection |
|---|---|---|
| John Macoun | 1831–1920 | died here |
| Henry Georgeson | 1835–1927 | died here |