| Last Name | Ewart |
| First Name | John |
| Nativity | Ireland |
| Business | Captain and vessel owner |
| Year Settled | 1854 |
| Post Office | Cobourg |
| Township | Hamilton |
| County | Northumberland |
| Atlas Date | 1878 |
| Concession and Lot | Lot size |
| II, 16 | 100 |
| II, 16: |
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