Census boundary evidence
Upper Stewiacke — 1871 census geography (NS)
This page identifies a census boundary representation. Source-table records below retain their own reporting-unit identity and geographic qualifications.
- Map snapshot identifier
- NS199014_1871
- Source boundary identifier
- NS199014
- Census vintage
- 1871
- Source label
- Upper Stewiacke
- Province code
- NS
- District label
- Colchester
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: Upper Stewiacke
TCP UID: NS199014
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.
- Upper Stewiacke — 1871 · 1871_V1T1, row 1603 source_identifier_and_context_agree
- Upper Stewiacke — 1871 · 1871_V3T23, row 1603 source_identifier_and_context_agree
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 |
|---|---|---|---|---|---|
| NO DATA · 1861 | 1861 → 1871 | 571474275.0958838 | 0.010164616364552343 | 0.9999999999999993 | LATER_WITHIN_EARLIERHistorical succession verified: False |
| Middle Stewiacke · 1881 | 1871 → 1881 | 253795687.34918237 | 0.44410693255894945 | 0.9999999999999999 | LATER_WITHIN_EARLIERHistorical succession verified: False |
| Upper Stewiacke · 1881 | 1871 → 1881 | 317678587.7467019 | 0.5558930674410507 | 1.0 | LATER_WITHIN_EARLIERHistorical succession verified: False |
Continuity assessments
- Upper Stewiacke (1871) → Upper Stewiacke (1881): supported_continuity_with_area_separation
Area separations
| Earlier area | Continuing area | Separate area | Retained fraction | Separated fraction | Comparison status |
|---|---|---|---|---|---|
| Upper Stewiacke · 1871 | Upper Stewiacke · 1881 | Middle Stewiacke | 0.5558930674410507 | 0.4441069325589494 | approximately_common_geography_subject_to_variable_and_source_review |