Census boundary evidence
Ste. Sophie de Lévrard — 1911 census geography (QC)
This page identifies a census boundary representation. Source-table records below retain their own reporting-unit identity and geographic qualifications.
- Map snapshot identifier
- QC184018_1911
- Source boundary identifier
- QC184018
- Census vintage
- 1911
- Source label
- Ste. Sophie de Lévrard
- Province code
- QC
- District label
- Nicolet
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: Ste. Sophie de Lévrard
TCP UID: QC184018
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.
- Ste. Sophie de Lévrard — 1911 · 1911_V1T1, row 6444 unique_contextual_name_candidate
- Ste. Sophie de Lévrard — 1911 · 1911_V1T2, row 6392 unique_contextual_name_candidate
- Ste. Sophie de Lévrard — 1911 · 1911_V2T2, row 3034 unique_contextual_name_candidate
- Ste. Sophie de Lévrard — 1911 · 1911_V2T7, row 3032 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 |
|---|---|---|---|---|---|
| Ste. Philomène · 1901 | 1901 → 1911 | 0.7861869356114348 | 3.2442194620506914e-09 | 9.340307202470386e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Gentilly · 1901 | 1901 → 1911 | 0.02944692519281178 | 2.4181995318731165e-10 | 3.498446934317464e-10 | PARTIAL_OVERLAPHistorical succession verified: False |
| Ste. Marie de Blandford · 1901 | 1901 → 1911 | 0.08821096177547554 | 1.0061773553975993e-09 | 1.0479918252108012e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Pierre les Becquets · 1901 | 1901 → 1911 | 0.26744481065325615 | 3.33650597723282e-09 | 3.177382602097267e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Ste. Sophie de Lévrard · 1901 | 1901 → 1911 | 84171420.44999263 | 0.5814373547930561 | 0.999999986084473 | LATER_WITHIN_EARLIERHistorical succession verified: False |
| Ste. Philomène de Fortierville · 1921 | 1911 → 1921 | 0.6208004618705452 | 7.375430400400639e-09 | 2.6413799838654127e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Gentilly · 1921 | 1911 → 1921 | 0.019896880114292057 | 2.363852211480438e-10 | 2.0036733594634616e-10 | PARTIAL_OVERLAPHistorical succession verified: False |
| Ste. Cécile de Lévrard · 1921 | 1911 → 1921 | 0.3562422136153828 | 4.232341651757356e-09 | 1.1021566563490157e-08 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Joseph de Blandford · 1921 | 1911 → 1921 | 0.0895566141230363 | 1.0639788707143846e-09 | 7.635740620664227e-10 | PARTIAL_OVERLAPHistorical succession verified: False |
| Ste. Marie de Blandford · 1921 | 1911 → 1921 | 0.20980982056059128 | 2.4926491262628494e-09 | 1.9141571727335142e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Ste. Sophie de Lévrard · 1921 | 1911 → 1921 | 84171420.32497637 | 0.9999999845992154 | 0.99999998594345 | APPROXIMATELY_EQUAL_EXTENTHistorical succession verified: False |
Continuity assessments
- Ste. Sophie de Lévrard (1901) → Ste. Sophie de Lévrard (1911): supported_continuity_with_area_separation
- Ste. Sophie de Lévrard (1911) → Ste. Sophie de Lévrard (1921): supported_spatial_name_continuity
Area separations
| Earlier area | Continuing area | Separate area | Retained fraction | Separated fraction | Comparison status |
|---|---|---|---|---|---|
| Ste. Sophie de Lévrard · 1901 | Ste. Sophie de Lévrard · 1911 | Manceau | 0.5814373547930561 | 0.4185626350785519 | later_totals_require_geographic_reconciliation |