Census boundary evidence
St. Jérôme de Matane, VL — 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
- QC070025_1921
- Source boundary identifier
- QC070025
- Census vintage
- 1921
- Source label
- St. Jérôme de Matane, VL
- Province code
- QC
- District label
- Matane
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: St. Jérôme de Matane, VL
TCP UID: QC070025
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.
- St. Jérôme de Matane, VL — 1921 · 1921_V1T16, row 1548 unique_contextual_name_candidate
- St. Jérôme de Matane — 1921 · 1921_V1T27, row 1547 unique_contextual_name_candidate
- St. Jérôme de Matane — 1921 · 1921_V1T38, row 1547 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 |
|---|---|---|---|---|---|
| St. Jérôme de Matane · 1911 | 1911 → 1921 | 0.07834879778961924 | 6.506711498059626e-10 | 6.214679270088952e-08 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Jérôme de Matane vl · 1911 | 1911 → 1921 | 1260705.0498969774 | 0.9999995399036941 | 0.9999997141410225 | APPROXIMATELY_EQUAL_EXTENTHistorical succession verified: False |
Continuity assessments
- St. Jérôme de Matane vl (1911) → St. Jérôme de Matane, VL (1921): name_change_requires_review