Residents of Gwillimbury N — Sub-district H, surnames I (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
|---|---|---|---|---|---|---|---|---|---|
| 20 | irwin | ann | F | 67 | Presbyterian | Scottish | Scotland | No Occupation Listed | 212 |
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
|---|---|---|---|---|---|---|---|---|---|
| 20 | irwin | ann | F | 67 | Presbyterian | Scottish | Scotland | No Occupation Listed | 212 |