Census boundary evidence
Pugwash River — 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
- NS042017_1911
- Source boundary identifier
- NS042017
- Census vintage
- 1911
- Source label
- Pugwash River
- Province code
- NS
- District label
- Cumberland
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: Pugwash River
TCP UID: NS042017
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.
- Pugwash River — 1911 · 1911_V1T1, row 3851 unique_contextual_name_candidate
- Pugwash River — 1911 · 1911_V1T2, row 3813 unique_contextual_name_candidate
- Pugwash River — 1911 · 1911_V2T2, row 694 unique_contextual_name_candidate
- Pugwash River — 1911 · 1911_V2T7, row 694 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 |
|---|---|---|---|---|---|
| Polling district No. 9 · 1901 | 1901 → 1911 | 0.8644347751185995 | 5.912710005380494e-09 | 1.0933054927197138e-08 | PARTIAL_OVERLAPHistorical succession verified: False |
| Polling district No. 11 · 1901 | 1901 → 1911 | 0.41313425057614955 | 7.123262311688874e-09 | 5.2251709254012446e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Polling district No. 12 · 1901 | 1901 → 1911 | 0.6240919257619673 | 5.158137920244542e-09 | 7.893286457662104e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Polling district No. 13 · 1901 | 1901 → 1911 | 79066167.21037188 | 0.9999999765572859 | 0.999999969778344 | APPROXIMATELY_EQUAL_EXTENTHistorical succession verified: False |
| Polling district No. 22 · 1901 | 1901 → 1911 | 0.0665181611795916 | 2.5035456381640276e-10 | 8.4129737808483e-10 | PARTIAL_OVERLAPHistorical succession verified: False |
| Doherty Creek · 1921 | 1911 → 1921 | 0.6240919257688533 | 7.893286457749196e-09 | 5.158137920301456e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Linden · 1921 | 1911 → 1921 | 0.8644347749873781 | 1.0933054925537498e-08 | 5.912710004482943e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Mansfield · 1921 | 1911 → 1921 | 0.06651816117978042 | 8.412973780872181e-10 | 2.503545638171134e-10 | PARTIAL_OVERLAPHistorical succession verified: False |
| Pugwash · 1921 | 1911 → 1921 | 0.4131342505690568 | 5.225170925311538e-09 | 7.12326231156658e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Pugwash River · 1921 | 1911 → 1921 | 79066167.2103719 | 0.9999999697783443 | 0.9999999765572861 | APPROXIMATELY_EQUAL_EXTENTHistorical succession verified: False |
Continuity assessments
- Polling district No. 13 (1901) → Pugwash River (1911): name_change_requires_review
- Pugwash River (1911) → Pugwash River (1921): supported_spatial_name_continuity