Records Browser
| Census subdivision | Census division | Province | Year | Total population |
|---|---|---|---|---|
| Bentick | Grey | ON | 1851 | 1272 |
| Bertie | Welland | ON | 1851 | 2737 |
| Beverly | Wentworth | ON | 1851 | 5620 |
| Bexley & Sommerville | Victoria | ON | 1851 | 6 |
| Biddulph | Huron | ON | 1851 | 2081 |
| Binbrook | Wentworth | ON | 1851 | 1737 |
| Blanchard | Perth | ON | 1851 | 2780 |
| Blandford | Oxford | ON | 1851 | 1356 |
| Blenheim | Oxford | ON | 1851 | 4995 |
| Blitchifield | Renfrew | ON | 1851 | 200 |