Census boundary evidence
St. Charles Borromée — 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
- QC146003_1911
- Source boundary identifier
- QC146003
- Census vintage
- 1911
- Source label
- St. Charles Borromée
- Province code
- QC
- District label
- Bellechasse
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: St. Charles Borromée
TCP UID: QC146003
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. Charles Borromée — 1911 · 1911_V1T1, row 5720 unique_contextual_name_candidate
- St. Charles Borromée — 1911 · 1911_V1T2, row 5669 unique_contextual_name_candidate
- St. Charles Borromée — 1911 · 1911_V2T2, row 2308 unique_contextual_name_candidate
- St. Charles Borromée — 1911 · 1911_V2T7, row 2307 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. Charles · 1901 | 1901 → 1911 | 94510098.72745384 | 0.9104634096168304 | 0.9999999815186433 | LATER_WITHIN_EARLIERHistorical succession verified: False |
| St. Etienne de Beaumont · 1901 | 1901 → 1911 | 0.6838385425666043 | 1.5547238056905344e-08 | 7.235613327422066e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Gervais · 1901 | 1901 → 1911 | 0.5655580236185321 | 5.5871829976023345e-09 | 5.9841013900239e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Michel · 1901 | 1901 → 1911 | 0.14600235550962143 | 2.1658071224771553e-09 | 1.5448333540771999e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Henri de Lauzon · 1901 | 1901 → 1911 | 0.19229079344668912 | 1.4077440719335447e-09 | 2.0346057456507197e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Joseph de Lévis · 1901 | 1901 → 1911 | 0.1589849261008538 | 2.540791237785555e-09 | 1.6822003712119052e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Beaumont (St. Etienne) · 1921 | 1911 → 1921 | 0.6518082568633916 | 6.896704728843434e-09 | 1.4819021759581529e-08 | PARTIAL_OVERLAPHistorical succession verified: False |
| La Durantaye (St. Gabriel) · 1921 | 1911 → 1921 | 0.39593901153313743 | 4.189383034689738e-09 | 1.1792107166266413e-08 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Charles Borromée · 1921 | 1911 → 1921 | 93402969.17726548 | 0.9882855769773908 | 0.9999999736777834 | APPROXIMATELY_EQUAL_EXTENTHistorical succession verified: False |
| St. Gervais · 1921 | 1911 → 1921 | 0.6229216446570771 | 6.591058961233421e-09 | 7.031447429690859e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Michel · 1921 | 1911 → 1921 | 0.11736716369823405 | 1.241847835410589e-09 | 2.721234183101659e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Charles, VL · 1921 | 1911 → 1921 | 1107129.1750169767 | 0.011714400571609202 | 1.0 | LATER_WITHIN_EARLIERHistorical succession verified: False |
| St. Henri de Lauzon · 1921 | 1911 → 1921 | 0.15701032603041865 | 1.6613073654852244e-09 | 1.2921502895538374e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Joseph de Lévis · 1921 | 1911 → 1921 | 0.17673906771718784 | 1.8700548071639024e-09 | 4.890175096572427e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Louis de Pintendre · 1921 | 1911 → 1921 | 6.077471520547827e-05 | 6.430499481070258e-13 | 1.1094436330975744e-12 | PARTIAL_OVERLAPHistorical succession verified: False |
Continuity assessments
- St. Charles Borromée (1911) → St. Charles Borromée (1921): supported_continuity_with_area_separation
Area separations
| Earlier area | Continuing area | Separate area | Retained fraction | Separated fraction | Comparison status |
|---|---|---|---|---|---|
| St. Charles Borromée · 1911 | St. Charles Borromée · 1921 | St. Charles, VL | 0.9882855769773908 | 0.0117144005716092 | approximately_common_geography_subject_to_variable_and_source_review |