ONTARIO, OTTAWA (City/Cité), By (Ward/Quartier), A-4
Subdistrict Link Destinations in the 1911 Census
| Subdistrict | Enum. district | # of links |
| Ottawa ward | 32 | 10 |
| St. Georges ward | 36 | 10 |
| St. Georges ward | 37 | 7 |
| St. Georges ward | 34 | 7 |
| ByWard | 3 | 5 |
| St. Henri | 36 | 4 |
| Ottawa South | 40 | 4 |
| Ottawa ward | 27 | 4 |
| Ottawa ward | 31 | 4 |
| Ottawa | 58 | 3 |
| Capital ward | 10 | 3 |
| Hintonburg | 36 | 3 |
| Brockville | 33 | 3 |
| St. Georges ward | 33 | 3 |
| Ottawa ward | 30 | 2 |
| Clarence | 9 | 1 |
| Elizabethtown | 4 | 1 |
| Salter | 54 | 1 |
Duhamel, Alphonse
Duhamel, Athala
Duhamel, Louis A
Lafontaine, Eva
Lafontaine, Lêrice
Lafontaine, Lusone
Lafontaine, Maurice