Residents of Uxbridge, Village — Sub-district J, surnames I (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 10 | irwin | frank | M | 15 | Presbyterian | Irish | Ontario | No Occupation Listed | 246 |
| 9 | irwin | jane | F | 43 | Presbyterian | Irish | Ireland | No Occupation Listed | 246 |
| 12 | irwin | jessa | F | 9 | Presbyterian | Irish | Ontario | No Occupation Listed | 246 |
| 11 | irwin | minna | F | 17 | Presbyterian | Irish | Ontario | No Occupation Listed | 246 |
| 13 | irwin | stella | F | 7 | Presbyterian | Irish | Ontario | No Occupation Listed | 246 |
| 14 | irwin | thomas | M | 3 | Presbyterian | Irish | Ontario | No Occupation Listed | 246 |