Residents of Dufferin S — Sub-district H, surnames I (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
|---|---|---|---|---|---|---|---|---|---|
| 8 | isaak | jacob | M | 30 | Mennonite | German | Russia | Farmers, general and nfs | 219 |
| 10 | isaak | jacob | M | 3 | Mennonite | German | Manitoba | No Occupation Listed | 219 |
| 9 | isaak | marie | F | 27 | Mennonite | German | Russia | No Occupation Listed | 219 |
| 11 | isaak | marie | F | 2 | Mennonite | German | Manitoba | No Occupation Listed | 219 |
| 7 | isais | george | M | 22 | Anglican | Irish | Ireland | river drivers | 302 |