| Last Name | Orr |
| First Name | Joseph |
| Post Office | Humber |
| Township | Toronto South |
| County | Peel |
| Atlas Date | 1877 |
| Concession and Lot | Lot size |
| III SDS, 22 | 200 |
| III SDS, 29 | 85 |
| III SDS, 30 | 75 |
| III SDS, 22: | |
| III SDS, 29: | |
| III SDS, 30: | |
| III SDS, 23: | |
| III SDS, 24: |
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