Census boundary evidence
Havre aux Maisons — 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
- QC159015_1911
- Source boundary identifier
- QC159015
- Census vintage
- 1911
- Source label
- Havre aux Maisons
- Province code
- QC
- District label
- Gaspé
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: Hâvre aux Maisons
TCP UID: QC159015
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.
- Havre aux Maisons — 1911 · 1911_V1T1, row 6050 unique_contextual_name_candidate
- Havre aux Maisons — 1911 · 1911_V1T2, row 5999 unique_contextual_name_candidate
- Havre aux Maisons — 1911 · 1911_V2T2, row 2638 unique_contextual_name_candidate
- Havre aux Maisons — 1911 · 1911_V2T7, row 2637 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 |
|---|---|---|---|---|---|
| Alright Islands · 1901 | 1901 → 1911 | 7739424.836247063 | 0.9999999457727897 | 0.27566764630690854 | EARLIER_WITHIN_LATERHistorical succession verified: False |
| Havre aux Maisons · 1901 | 1901 → 1911 | 20335775.113337737 | 0.9999999131145554 | 0.724332283074254 | EARLIER_WITHIN_LATERHistorical succession verified: False |
| Hâvre aux Maisons · 1921 | 1911 → 1921 | 28075199.998865828 | 0.9999999311364849 | 0.9999999231647906 | APPROXIMATELY_EQUAL_EXTENTHistorical succession verified: False |
Continuity assessments
- Havre aux Maisons (1911) → Hâvre aux Maisons (1921): supported_spatial_name_continuity
People and biographical connections
These published connections come from the separate LINCS / Dictionary of Canadian Biography layer. A life event or overlapping lifespan does not establish residence at a census date. The association remains attached to this published page; it is not assigned to every revised census group.
| Name | Lifespan | Connection |
|---|---|---|
| Placide Vigneau | 1842–1926 | born here |