| Title | Esq. |
| Last Name | McArthur |
| First Name | John Sr. |
| Nativity | Canada |
| Business | Farmer |
| Year Settled | 1807 |
| Post Office | Williamstown |
| Township | Charlottenburgh |
| County | Glengarry |
| Atlas Date | 1879 |
| Concession and Lot | Lot size |
| I NSR, 37 | 227 |
| I NSR, 37: |
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