Residents of Boularderie — Sub-district C, surnames U (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 1 | urguahart | a | F | 33 | Presbyterian | Scottish | Nova Scotia | Farmers, general and nfs | 176 |
| 10 | urguahart | alexander | M | 42 | Presbyterian | Scottish | Scotland | Farmers, general and nfs | 178 |
| 11 | urguahart | christina | F | 29 | Presbyterian | Scottish | Nova Scotia | No Occupation Listed | 178 |
| 3 | urguahart | dugald | M | 10 | Presbyterian | Scottish | Nova Scotia | No Occupation Listed | 176 |
| 13 | urguahart | j | F | 2 | Presbyterian | Scottish | Nova Scotia | No Occupation Listed | 178 |
| 5 | urguahart | jessie | F | 7 | Presbyterian | Scottish | Nova Scotia | No Occupation Listed | 176 |
| 3 | urguahart | jessie | F | 68 | Presbyterian | Scottish | Scotland | No Occupation Listed | 195 |
| 4 | urguahart | john | M | 9 | Presbyterian | Scottish | Nova Scotia | No Occupation Listed | 176 |
| 2 | urguahart | kenneth | M | 12 | Presbyterian | Scottish | Nova Scotia | No Occupation Listed | 176 |
| 4 | urguahart | kenneth | M | 26 | Presbyterian | Scottish | Nova Scotia | Farmers, general and nfs | 195 |
| 12 | urguahart | murdoch | M | 3 | Presbyterian | Scottish | Nova Scotia | No Occupation Listed | 178 |
| 6 | urguahart | william | M | 6 | Presbyterian | Scottish | Nova Scotia | No Occupation Listed | 176 |
| 2 | urguahart | william | M | 74 | Presbyterian | Scottish | Scotland | Farmers, general and nfs | 195 |