Residents of Armagh — Sub-district H, surnames O (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 18 | oneil | joseph | M | 19 | Roman Catholic | French | Quebec | Farmers, general and nfs | 235 |
| 20 | ouellette | achild | M | 36 | Roman Catholic | French | Quebec | Farmers, general and nfs | 74 |
| 22 | ouellette | alphonsine | F | 14 | Roman Catholic | French | Quebec | No Occupation Listed | 74 |
| 21 | ouellette | clementine | F | 35 | Roman Catholic | French | Quebec | No Occupation Listed | 74 |
| 24 | ouellette | josephine | F | 9 | Roman Catholic | French | Quebec | No Occupation Listed | 74 |
| 25 | ouellette | ludisine | F | 6 | Roman Catholic | French | Quebec | No Occupation Listed | 74 |
| 1 | ouellette | marie | F | 5 | Roman Catholic | French | Quebec | No Occupation Listed | 74 |
| 23 | ouellette | pierre | M | 11 | Roman Catholic | French | Quebec | No Occupation Listed | 74 |