Census boundary evidence
Lac aux Sables — 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
- QC186006_1911
- Source boundary identifier
- QC186006
- Census vintage
- 1911
- Source label
- Lac aux Sables
- Province code
- QC
- District label
- Portneuf
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: Lac aux Sables
TCP UID: QC186006
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.
- Lac aux Sables — 1911 · 1911_V1T1, row 6492 unique_contextual_name_candidate
- Lac aux Sables — 1911 · 1911_V1T2, row 6440 unique_contextual_name_candidate
- Lac aux Sables — 1911 · 1911_V2T2, row 3082 unique_contextual_name_candidate
- Lac aux Sables — 1911 · 1911_V2T7, row 3079 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. Adelphe · 1901 | 1901 → 1911 | 0.22489778822267564 | 1.6149245458743036e-09 | 2.0735425230470624e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Ste. Thècle · 1901 | 1901 → 1911 | 0.975588285486305 | 4.3693061303909665e-09 | 8.994858557432743e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| NO DATA · 1901 | 1901 → 1911 | 0.5599259844524613 | 2.3120940969419188e-11 | 5.162480021242399e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Notre-Dame des Anges · 1901 | 1901 → 1911 | 0.5627281024879478 | 2.466876623126405e-09 | 5.188315361585654e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Ubalde · 1901 | 1901 → 1911 | 0.3770719240241387 | 2.7046510393998497e-09 | 3.4765778484983303e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Unorganized territory—Territoire non-organisé · 1901 | 1901 → 1911 | 108460655.79535133 | 0.1909041591613142 | 0.9999999717496384 | LATER_WITHIN_EARLIERHistorical succession verified: False |
| NO DATA · 1901 | 1901 → 1911 | 0.36384114827313313 | 2.385479483052153e-09 | 3.3545909834899183e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Adelphe · 1921 | 1911 → 1921 | 0.22382701058290988 | 2.0636700250277227e-09 | 1.6072356060881012e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Ste. Thècle · 1921 | 1911 → 1921 | 0.8912806748418672 | 8.217548041979169e-09 | 4.032365798063449e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Other parts—Autres parties · 1921 | 1911 → 1921 | 0.36699402825818417 | 3.3836603254818203e-09 | 2.8917428614316847e-10 | PARTIAL_OVERLAPHistorical succession verified: False |
| Notre Dame des Anges · 1921 | 1911 → 1921 | 0.18328831555185915 | 1.6899059758566735e-09 | 8.68555452526316e-10 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Rémi du Lac au Sable · 1921 | 1911 → 1921 | 107601329.54182068 | 0.9920770413288986 | 0.9782371650161971 | PARTIAL_OVERLAPHistorical succession verified: False |
| St. Ubalde · 1921 | 1911 → 1921 | 0.37442871709077363 | 3.452207657858133e-09 | 3.2506167897700116e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Montauban, VL · 1921 | 1911 → 1921 | 859326.7951773399 | 0.007922935414685906 | 0.08570031730194802 | PARTIAL_OVERLAPHistorical succession verified: False |
| NO DATA · 1921 | 1911 → 1921 | 0.48258794199092625 | 4.449428456971641e-09 | 3.1640281689944224e-09 | PARTIAL_OVERLAPHistorical succession verified: False |