Records Browser
| Census subdivision | Census division | Province | Year | Total population |
|---|---|---|---|---|
| Amherst Island | Addington | ON | 1851 | 1287 |
| Amherstburg, Town | Essex | ON | 1851 | 1880 |
| Ancaster | Wentworth | ON | 1851 | 4653 |
| Anderdon | Essex | ON | 1851 | 1199 |
| Arran | Bruce | ON | 1851 | 149 |
| Artemesia | Grey | ON | 1851 | 733 |
| Ashfield | Huron | ON | 1851 | 907 |
| Asphodel | Peterboro | ON | 1851 | 1678 |
| Athol | Prince Edward | ON | 1851 | 1621 |
| Augusta | Grenville | ON | 1851 | 5154 |