Residents of Gosfield — Sub-district F, surnames I (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 11 | iler | erie | F | 11 | Baptist | German | Ontario | No Occupation Listed | 170 |
| 9 | iler | ester | F | 15 | Baptist | German | Ontario | No Occupation Listed | 170 |
| 8 | iler | georgia | F | 17 | Baptist | German | Ontario | No Occupation Listed | 170 |
| 6 | iler | jacob | M | 62 | Baptist | German | Ontario | Ministers of Religion | 170 |
| 10 | iler | jessie | F | 14 | Baptist | German | Ontario | No Occupation Listed | 170 |
| 7 | iler | mary | F | 54 | Baptist | Scottish | Ontario | No Occupation Listed | 170 |
| 3 | irwin | aetna | F | 5 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 149 |
| 19 | irwin | annie | F | 15 | Methodist | Irish | Ontario | No Occupation Listed | 14 |
| 1 | irwin | edmund | M | 31 | | Irish | Ontario | Farmers, general and nfs | 149 |
| 24 | irwin | elizebeth | F | 26 | Anglican | English | Ontario | No Occupation Listed | 153 |
| 20 | irwin | john | M | 12 | Methodist | Irish | Ontario | No Occupation Listed | 14 |
| 2 | irwin | malinda | F | 26 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 149 |
| 16 | irwin | richard | M | 47 | Methodist | Irish | Ontario | Farmers, general and nfs | 14 |
| 18 | irwin | robert | M | 18 | Methodist | Irish | Ontario | Farmers, general and nfs | 14 |
| 17 | irwin | sarah | F | 41 | Methodist | Irish | Ontario | No Occupation Listed | 14 |
| 23 | irwin | william | M | 27 | Anglican | Irish | Ontario | Farmers, general and nfs | 153 |
| 22 | isaacs | eva | F | 1 | Anglican | English | Ontario | No Occupation Listed | 64 |
| 18 | isaacs | fred | M | 31 | Anglican | English | England | Saddler and harness maker | 64 |
| 20 | isaacs | lena | F | 5 | Anglican | English | Ontario | No Occupation Listed | 64 |
| 19 | isaacs | louisa | F | 25 | Anglican | English | United States | No Occupation Listed | 64 |
| 21 | isaacs | william | M | 3 | Anglican | English | Ontario | No Occupation Listed | 64 |