| Last Name | Wahl |
| First Name | John |
| Nativity | New York, United States |
| Business | Farmer; Assessor; Collector; Census Enumerator |
| Year Settled | 1849 |
| Post Office | Petersburg |
| Township | Wilmot |
| County | Waterloo |
| Source Date | b. 1837 |
| Atlas Date | 1881 |
| Concession and Lot | Lot size |
| SRS, 4 | 182 |
| SRS, 4: |
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