Residents of Hamilton, Ward—Quartier No. 7 — Sub-district G, surnames U (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 1 | ulpuas | elizabeth | F | 60 | Wesleyan Methodist | English | England | No Occupation Listed | 113 |
| 25 | ulpuas | elma | M | 55 | Wesleyan Methodist | English | England | Metal polishers and finishers | 113 |
| 17 | underhill | frances | F | 40 | Methodist | English | Ontario | No Occupation Listed | 74 |
| 16 | underhill | john | M | 40 | Methodist | American | Ontario | Teamsters (inc. mine driver, etc.) | 74 |
| 21 | unwin | elizabeth | F | 13 | Wesleyan Methodist | English | England | No Occupation Listed | 243 |
| 19 | unwin | hariette | F | 55 | Wesleyan Methodist | English | England | No Occupation Listed | 243 |
| 22 | unwin | hariette | F | 9 | Wesleyan Methodist | English | Ontario | No Occupation Listed | 243 |
| 20 | unwin | martha | F | 15 | Wesleyan Methodist | English | England | No Occupation Listed | 243 |
| 18 | unwin | thos | M | 56 | Wesleyan Methodist | English | England | Labourers nfs | 243 |
| 3 | upthegrove | aldie | M | 7 | Wesleyan Methodist | German | Ontario | No Occupation Listed | 45 |
| 1 | upthegrove | barbara | F | 23 | Wesleyan Methodist | Scottish | Scotland | No Occupation Listed | 45 |
| 25 | upthegrove | ed | M | 33 | Wesleyan Methodist | German | Ontario | Metal moulders and coremakers and workers in… | 45 |
| 2 | upthegrove | ed | M | 9 | Wesleyan Methodist | German | Ontario | No Occupation Listed | 45 |
| 4 | upthegrove | eva | F | 4 | Wesleyan Methodist | German | Ontario | No Occupation Listed | 45 |
| 5 | upthegrove | jane | F | 65 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 45 |