Residents of Durham, T-V — Sub-district A, surnames I (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
|---|---|---|---|---|---|---|---|---|---|
| 19 | irwin | george | M | 23 | Presbyterian | Irish | Ontario | Dealer, merchant etc. (Wholesale & retail trade) | 92 |
| 22 | irwin | john | M | 0 | Presbyterian | Irish | Ontario | No Occupation Listed | 92 |
| 21 | irwin | sarah | F | 2 | Presbyterian | Irish | Ontario | No Occupation Listed | 92 |
| 20 | irwin | susan | F | 21 | Presbyterian | English | Ontario | No Occupation Listed | 92 |
| 15 | isaacs | caroline | F | 51 | Anglican | English | Ontario | No Occupation Listed | 104 |