| Last Name | Spencer |
| First Name | David |
| Nativity | England |
| Business | Farmer; Deputy Postmaster |
| Year Settled | 1864 |
| Post Office | Johnson's Mills |
| Township | Hay |
| County | Huron |
| Atlas Date | 1879 |
| Concession and Lot | Lot size |
| LRE, 11 | 75 |
| LRW, 11 | 28 |
| LRE, 11: | |
| LRW, 11: |
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