Residents of Woodhouse — Sub-district D, surnames I (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 8 | irwin | carrie | F | 0 | Presbyterian | Scottish | Ontario | No Occupation Listed | 76 |
| 7 | irwin | franklin | M | 2 | Presbyterian | Scottish | Ontario | No Occupation Listed | 76 |
| 6 | irwin | mary | F | 24 | Presbyterian | Scottish | Ontario | No Occupation Listed | 76 |
| 5 | irwin | robert | M | 24 | Episcopal | English | Ontario | Millers and related workers | 76 |
| 23 | ivy | hugh | M | 62 | Presbyterian | English | England | Farmers, general and nfs | 25 |
| 24 | ivy | mary | F | 60 | Presbyterian | Scottish | Scotland | No Occupation Listed | 25 |
| 25 | ivy | robert | M | 18 | Presbyterian | English | Ontario | Farmers, general and nfs | 25 |