Residents of Petersville, Village — Sub-district E, surnames Z (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
|---|---|---|---|---|---|---|---|---|---|
| 15 | zwald | andrew | M | 38 | Presbyterian | Dutch | Switzerland | Wood carvers | 149 |
| 17 | zwald | annie | F | 8 | Presbyterian | Dutch | Switzerland | No Occupation Listed | 149 |
| 19 | zwald | clara | F | 4 | Presbyterian | Dutch | Ontario | No Occupation Listed | 149 |
| 20 | zwald | cornelie | F | 2 | Presbyterian | Dutch | Ontario | No Occupation Listed | 149 |
| 18 | zwald | frederick | M | 6 | Presbyterian | Dutch | Ontario | No Occupation Listed | 149 |