Records Browser
| Census subdivision | Census division | Province | Year | Total population |
|---|---|---|---|---|
| Rawdon | Hastings | ON | 1851 | 3097 |
| Reach | Ontario | ON | 1851 | 3897 |
| Richmond | Lennox | ON | 1851 | 4071 |
| Richmond Village | Carleton | ON | 1851 | 434 |
| Rideau | Kingston, City | ON | 1851 | 1868 |
| Rochester | Essex | ON | 1851 | 788 |
| Romney & Tilbury | Kent | ON | 1851 | 1023 |
| Ross | Renfrew | ON | 1851 | 708 |
| Roxborough | Stormont | ON | 1851 | 2141 |
| Russell | Russell | ON | 1851 | 503 |