Census boundary evidence
Indian Reserve, I R — 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
- QC154008_1911
- Source boundary identifier
- QC154008
- Census vintage
- 1911
- Source label
- Indian Reserve, I R
- Province code
- QC
- District label
- Chicoutimi & Saguenay
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: Indian Reserve, I R
TCP UID: QC154008
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.
- Indian Reserve, I R — 1911 · 1911_V1T1, row 5868 unique_contextual_name_candidate
- Indian Reserve, I R — 1911 · 1911_V1T2, row 5817 unique_contextual_name_candidate
- Indian Reserve, I R — 1911 · 1911_V2T2, row 2456 unique_contextual_name_candidate
- Indian Reserve, I R — 1911 · 1911_V2T7, row 2455 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 |
|---|---|---|---|---|---|
| Ind. Reserve Ouiatchouan · 1901 | 1901 → 1911 | 37772362.21862955 | 0.9999998878872163 | 0.999999964380797 | APPROXIMATELY_EQUAL_EXTENTHistorical succession verified: False |
| Roberval & Charlevoix · 1901 | 1901 → 1911 | 0.5382765078433734 | 1.3860937505929903e-09 | 1.425053814624578e-08 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Michel de Mistassini, Dolbeau, Racine & Dalmas · 1901 | 1901 → 1911 | 0.41438512556487694 | 3.86850644440143e-10 | 1.0970590306380995e-08 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Prime · 1901 | 1901 → 1911 | 0.39275943150015047 | 1.4990289598091558e-09 | 1.0398063410412318e-08 | PARTIAL_OVERLAPHistorical succession verified: False |
| Roberval, par. (Charlevoix, Roberval, Ouiatchouan tps.-cts.) · 1921 | 1911 → 1921 | 0.4550548588231476 | 1.2047296379838816e-08 | 1.7275226615402183e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Michel de Mistassini, par. · 1921 | 1911 → 1921 | 0.4143851255679076 | 1.097059030646123e-08 | 5.633922698388287e-10 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Prime, par. · 1921 | 1911 → 1921 | 0.4149245574189779 | 1.0984871431605955e-08 | 1.5836256902555447e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| NO DATA · 1921 | 1911 → 1921 | 37772362.27968603 | 0.9999999659972296 | 0.0006905943927284707 | EARLIER_WITHIN_LATERHistorical succession verified: False |
Continuity assessments
- Ind. Reserve Ouiatchouan (1901) → Indian Reserve, I R (1911): name_change_requires_review