Census boundary evidence
Petite Rivière (St. François Xavier) — 1921 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
- QC048005_1921
- Source boundary identifier
- QC048005
- Census vintage
- 1921
- Source label
- Petite Rivière (St. François Xavier)
- Province code
- QC
- District label
- Charlevoix
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: Petite Rivière (St. François Xavier)
TCP UID: QC048005
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.
- Petite Rivière (St. François Xavier) — 1921 · 1921_V1T16, row 1031 unique_contextual_name_candidate
- Petite Rivière (St. François Xavier) — 1921 · 1921_V1T27, row 1031 unique_contextual_name_candidate
- Petite Rivière (St. François Xavier) — 1921 · 1921_V1T38, row 1031 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 |
|---|---|---|---|---|---|
| Baie St. Paul · 1911 | 1911 → 1921 | 1.7232225688746963 | 3.111710437158403e-09 | 1.265234133895569e-08 | PARTIAL_OVERLAPHistorical succession verified: False |
| Petite-Rivière St. François · 1911 | 1911 → 1921 | 136197917.0971302 | 0.9999999771384854 | 0.9999999813680389 | APPROXIMATELY_EQUAL_EXTENTHistorical succession verified: False |
| St. Tite des Caps · 1911 | 1911 → 1921 | 0.2738091478240676 | 2.0946632815972184e-09 | 2.010376873290932e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| NO DATA · 1911 | 1911 → 1921 | 0.07045806703670848 | 1.5151082892920315e-11 | 5.173211692634698e-10 | PARTIAL_OVERLAPHistorical succession verified: False |
Continuity assessments
- Petite-Rivière St. François (1911) → Petite Rivière (St. François Xavier) (1921): name_change_requires_review