Residents of Mount Forest, Town—Ville — Sub-district E, surnames Y (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 10 | yaslet | henry | M | 45 | Anglican | English | England | Carpenters | 16 |
| 11 | yaslet | jansil | F | 41 | Presbyterian | Scottish | Ontario | No Occupation Listed | 16 |
| 12 | yeo | ellen | F | 32 | Anglican | English | Ontario | No Occupation Listed | 241 |
| 11 | yeo | frances | M | 32 | Anglican | English | England | Coach, carriage, cart and wagon makers | 241 |
| 13 | yeo | frances | M | 8 | Anglican | English | Ontario | No Occupation Listed | 241 |
| 5 | yeoman | alfred | M | 11 | Episcopal Methodist | Canadian | Ontario | No Occupation Listed | 119 |
| 8 | yeoman | alpha | F | 1 | Episcopal Methodist | Canadian | Ontario | No Occupation Listed | 119 |
| 13 | yeoman | asa | M | 16 | Episcopal Methodist | Canadian | Ontario | No Occupation Listed | 308 |
| 20 | yeoman | catherine | F | 34 | Presbyterian | Canadian | Ontario | No Occupation Listed | 117 |
| 10 | yeoman | david | M | 56 | Episcopal Methodist | American | Ontario | Millers and related workers | 308 |
| 3 | yeoman | elisa | F | 37 | Episcopal Methodist | Irish | Ireland | No Occupation Listed | 119 |
| 12 | yeoman | emma | F | 18 | Episcopal Methodist | Canadian | Ontario | No Occupation Listed | 308 |
| 19 | yeoman | horace | M | 40 | Presbyterian | Canadian | Ontario | Medical Doctors and physicians (not UK) | 117 |
| 6 | yeoman | horace | M | 9 | Episcopal Methodist | Canadian | Ontario | No Occupation Listed | 119 |
| 2 | yeoman | l | M | 40 | Episcopal Methodist | American | Ontario | Dealer, merchant etc. (Wholesale & retail trade) | 119 |
| 14 | yeoman | mary | F | 13 | Episcopal Methodist | Canadian | Ontario | No Occupation Listed | 308 |
| 21 | yeoman | philip | M | 11 | Presbyterian | Canadian | Ontario | No Occupation Listed | 117 |
| 4 | yeoman | sidney | M | 13 | Episcopal Methodist | Canadian | Ontario | No Occupation Listed | 119 |
| 11 | yeoman | suithey | F | 48 | Episcopal Methodist | Canadian | Ontario | No Occupation Listed | 308 |
| 7 | yeoman | wm | M | 8 | Episcopal Methodist | Canadian | Ontario | No Occupation Listed | 119 |
| 3 | york | annie | F | 17 | Free Church | Irish | Ontario | No Occupation Listed | 1 |
| 2 | york | elizabeth | F | 47 | Free Church | Irish | Ontario | No Occupation Listed | 1 |
| 4 | york | kate | F | 16 | Free Church | Irish | United States | No Occupation Listed | 1 |
| 6 | york | mary | F | 12 | Free Church | Irish | Ontario | No Occupation Listed | 1 |
| 5 | york | robert | M | 13 | Free Church | Irish | Ontario | No Occupation Listed | 1 |
| 1 | york | wm | M | 47 | Free Church | Irish | Ireland | Bakers | 1 |
| 6 | young | alexander | M | 12 | Presbyterian | Canadian | Ontario | No Occupation Listed | 371 |
| 8 | young | bertha | F | 0 | Presbyterian | Canadian | Ontario | No Occupation Listed | 371 |
| 1 | young | elizabeth | F | 40 | Presbyterian | Scottish | Ontario | No Occupation Listed | 371 |
| 5 | young | elizabeth | F | 14 | Presbyterian | Canadian | Ontario | No Occupation Listed | 371 |
| 7 | young | ellan | F | 4 | Presbyterian | Canadian | Ontario | No Occupation Listed | 371 |
| 4 | young | george | M | 2 | Anglican | Canadian | Ontario | No Occupation Listed | 280 |
| 3 | young | george | M | 20 | Presbyterian | Canadian | Ontario | Labourers nfs | 371 |
| 1 | young | john | M | 28 | Anglican | English | Ontario | Farmers, general and nfs | 280 |
| 2 | young | john | M | 23 | Presbyterian | Canadian | Ontario | Blacksmiths | 371 |
| 3 | young | margret | F | 22 | Anglican | American | Ontario | No Occupation Listed | 280 |
| 4 | young | mary | F | 18 | Presbyterian | Canadian | Ontario | Dressmakers | 371 |
| 25 | young | wm | M | 45 | Presbyterian | Scottish | Ontario | Labourers nfs | 371 |