Residents of Orillia, Town—Ville — Sub-district O, surnames Y (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 24 | yates | alice | F | 6 | Roman Catholic | Scottish | Ontario | No Occupation Listed | 146 |
| 25 | yates | james | M | 4 | Roman Catholic | Scottish | Ontario | No Occupation Listed | 146 |
| 20 | yates | margaret | F | 40 | Roman Catholic | Irish | Ontario | No Occupation Listed | 146 |
| 1 | yates | margaret | F | 3 | Roman Catholic | Irish | Ontario | No Occupation Listed | 146 |
| 22 | yates | norman | M | 10 | Roman Catholic | Scottish | Ontario | No Occupation Listed | 146 |
| 23 | yates | peter | M | 8 | Roman Catholic | Scottish | Ontario | No Occupation Listed | 146 |
| 19 | yates | william | M | 36 | Presbyterian | Scottish | Ontario | Clerks in shops and stores | 146 |
| 21 | yates | william | M | 12 | Roman Catholic | Scottish | Ontario | No Occupation Listed | 146 |
| 22 | youle | annie | F | 11 | Primitive Methodist | English | England | No Occupation Listed | 470 |
| 23 | youle | charles | M | 8 | Primitive Methodist | English | Ontario | No Occupation Listed | 470 |
| 20 | youle | george | M | 44 | Primitive Methodist | English | England | Carpenters | 470 |
| 21 | youle | sophia | F | 43 | Primitive Methodist | English | England | No Occupation Listed | 470 |
| 3 | young | fanny | F | 19 | Presbyterian | Scottish | England | No Occupation Listed | 532 |
| 2 | young | roderick | M | 21 | Presbyterian | Scottish | Ontario | Teamsters (inc. mine driver, etc.) | 532 |