Residents of Thorold — Sub-district H, surnames Y (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 5 | young | ellen | F | 25 | Methodist | African Origins | Ontario | Housekeeper nfs | 56 |
| 7 | young | frances | F | 2 | Methodist | African Origins | Ontario | No Occupation Listed | 56 |
| 16 | young | jane | F | 6 | Anglican | African Origins | Ontario | Servants nfs | 112 |
| 6 | young | mary | F | 5 | Methodist | African Origins | Ontario | No Occupation Listed | 56 |
| 15 | young | mary | F | 18 | Roman Catholic | Irish | Ontario | No Occupation Listed | 227 |
| 13 | young | nancy | F | 24 | Anglican | Blank | Ontario | No Occupation Listed | 226 |
| 14 | young | richard | M | 25 | Anglican | German | Ontario | Farmers, general and nfs | 227 |
| 12 | young | william | M | 31 | Anglican | German | Ontario | Farmers, general and nfs | 226 |