Census boundary evidence
Lewis Head — 1911 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
- NS052017_1911
- Source boundary identifier
- NS052017
- Census vintage
- 1911
- Source label
- Lewis Head
- Province code
- NS
- District label
- Shelburne & Queens
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: Lewis Head
TCP UID: NS052017
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.
- Lewis Head — 1911 · 1911_V1T1, row 4156 unique_contextual_name_candidate
- Lewis Head — 1911 · 1911_V1T2, row 4113 unique_contextual_name_candidate
- Lewis Head — 1911 · 1911_V2T2, row 994 unique_contextual_name_candidate
- Lewis Head — 1911 · 1911_V2T7, row 994 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 |
|---|---|---|---|---|---|
| Ragged Island · 1901 | 1901 → 1911 | 0.03669644824727826 | 2.362838703619489e-10 | 6.837734983353347e-10 | PARTIAL_OVERLAPHistorical succession verified: False |
| Sable River · 1901 | 1901 → 1911 | 53667548.54452576 | 0.30025705880843173 | 0.9999999773300544 | LATER_WITHIN_EARLIERHistorical succession verified: False |
| Green Harbour · 1921 | 1911 → 1921 | 0.03669644824870631 | 6.837734983619438e-10 | 2.3628387037114395e-10 | PARTIAL_OVERLAPHistorical succession verified: False |
| Sable River & Lewis Head · 1921 | 1911 → 1921 | 53667548.54452576 | 0.9999999773300544 | 0.30025705880843173 | EARLIER_WITHIN_LATERHistorical succession verified: False |
Area separations
| Earlier area | Continuing area | Separate area | Retained fraction | Separated fraction | Comparison status |
|---|---|---|---|---|---|
| Sable River · 1901 | Sable River · 1911 | Lewis Head | 0.6997428988930489 | 0.3002570588084317 | later_totals_require_geographic_reconciliation |