Residents of Mosa — Sub-district A, surnames Y (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 9 | york | alferetta | F | 29 | Baptist | English | Ontario | No Occupation Listed | 148 |
| 3 | york | boyd | M | 10 | Baptist | Irish | Ontario | No Occupation Listed | 147 |
| 25 | york | edward | M | 40 | Baptist | English | Ontario | Farmers, general and nfs | 147 |
| 8 | york | elisabeth | F | 73 | Baptist | English | Ontario | No Occupation Listed | 148 |
| 4 | york | james | M | 8 | Baptist | Irish | Ontario | No Occupation Listed | 147 |
| 7 | york | james | M | 70 | Baptist | English | Ontario | Ambiguous responses | 148 |
| 5 | york | jennie | F | 6 | Baptist | Irish | Ontario | No Occupation Listed | 147 |
| 2 | york | john | M | 12 | Baptist | Irish | Ontario | No Occupation Listed | 147 |
| 6 | york | lila | F | 0 | Baptist | Irish | Ontario | No Occupation Listed | 147 |
| 1 | york | susanna | F | 38 | Presbyterian | Irish | Ireland | No Occupation Listed | 147 |
| 13 | young | annie | F | 13 | Presbyterian | Irish | Ontario | No Occupation Listed | 128 |
| 23 | young | christina | F | 40 | Presbyterian | Scottish | Scotland | No Occupation Listed | 163 |
| 25 | young | christina | F | 18 | Presbyterian | Scottish | Ontario | No Occupation Listed | 163 |
| 24 | young | james | M | 19 | Presbyterian | Scottish | Ontario | Farmers, general and nfs | 163 |
| 1 | young | jane | F | 16 | Presbyterian | Scottish | Ontario | No Occupation Listed | 163 |
| 2 | young | jessey | F | 13 | Presbyterian | Scottish | Ontario | No Occupation Listed | 163 |
| 12 | young | lidia | F | 37 | Presbyterian | Irish | Ontario | No Occupation Listed | 128 |
| 11 | young | robert | M | 39 | Presbyterian | Irish | Ireland | Farmers, general and nfs | 128 |
| 22 | young | robert | M | 56 | Presbyterian | Scottish | Scotland | Farmers, general and nfs | 163 |
| 3 | young | roderick | M | 11 | Presbyterian | Scottish | Ontario | No Occupation Listed | 163 |
| 4 | young | william | M | 8 | Presbyterian | Scottish | Ontario | No Occupation Listed | 163 |