Residents of St. Leonard's — Sub-district G, surnames O (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 2 | ouellet | adam | M | 21 | Roman Catholic | French | New Brunswick | No Occupation Listed | 261 |
| 6 | ouellet | adele | F | 8 | Roman Catholic | French | Quebec | No Occupation Listed | 177 |
| 3 | ouellet | agnese | F | 0 | Roman Catholic | French | New Brunswick | No Occupation Listed | 81 |
| 7 | ouellet | agnese | F | 6 | Roman Catholic | French | Quebec | No Occupation Listed | 177 |
| 17 | ouellet | alexina | F | 7 | Roman Catholic | French | Quebec | No Occupation Listed | 241 |
| 16 | ouellet | alma | F | 11 | Roman Catholic | French | Quebec | No Occupation Listed | 241 |
| 11 | ouellet | alphonse | M | 24 | Roman Catholic | French | Quebec | No Occupation Listed | 241 |
| 6 | ouellet | alphonse | M | 5 | Roman Catholic | French | New Brunswick | No Occupation Listed | 262 |
| 1 | ouellet | annee | F | 3 | Roman Catholic | French | New Brunswick | No Occupation Listed | 81 |
| 5 | ouellet | arthemise | M | 9 | Roman Catholic | French | Quebec | No Occupation Listed | 177 |
| 24 | ouellet | arthemise | F | 25 | Roman Catholic | French | Quebec | No Occupation Listed | 333 |
| 24 | ouellet | cyrille | M | 45 | Roman Catholic | French | Quebec | Journalists, reporters | 177 |
| 2 | ouellet | cyrille | M | 19 | Roman Catholic | French | Quebec | No Occupation Listed | 177 |
| 5 | ouellet | cyrille | M | 7 | Roman Catholic | French | New Brunswick | No Occupation Listed | 262 |
| 4 | ouellet | demense | F | 29 | Roman Catholic | French | United States | No Occupation Listed | 262 |
| 1 | ouellet | edithe | F | 15 | Roman Catholic | French | New Brunswick | No Occupation Listed | 261 |
| 24 | ouellet | edouard | M | 27 | Roman Catholic | French | New Brunswick | Farmers, general and nfs | 81 |
| 4 | ouellet | edward | M | 18 | Roman Catholic | French | Quebec | No Occupation Listed | 333 |
| 25 | ouellet | edwige | F | 23 | Roman Catholic | French | United States | No Occupation Listed | 81 |
| 5 | ouellet | eloi | M | 16 | Roman Catholic | French | Quebec | No Occupation Listed | 333 |
| 3 | ouellet | ferdinand | M | 28 | Roman Catholic | French | New Brunswick | Farmers, general and nfs | 262 |
| 23 | ouellet | flavie | F | 23 | Roman Catholic | French | New Brunswick | No Occupation Listed | 261 |
| 3 | ouellet | georgina | F | 18 | Roman Catholic | French | Quebec | No Occupation Listed | 177 |
| 23 | ouellet | henriette | F | 52 | Roman Catholic | French | Quebec | No Occupation Listed | 333 |
| 15 | ouellet | joseph | M | 13 | Roman Catholic | French | Quebec | No Occupation Listed | 241 |
| 1 | ouellet | joseph | M | 22 | Roman Catholic | French | Quebec | No Occupation Listed | 333 |
| 9 | ouellet | jules | M | 50 | Roman Catholic | French | Quebec | Day labourers (e.g journalier) | 241 |
| 13 | ouellet | jules | M | 19 | Roman Catholic | French | Quebec | No Occupation Listed | 241 |
| 10 | ouellet | justine | F | 47 | Roman Catholic | French | Quebec | No Occupation Listed | 241 |
| 24 | ouellet | leonide | F | 11 | Roman Catholic | French | New Brunswick | No Occupation Listed | 261 |
| 3 | ouellet | louis | M | 19 | Roman Catholic | French | Quebec | No Occupation Listed | 333 |
| 4 | ouellet | louise | F | 14 | Roman Catholic | French | Quebec | No Occupation Listed | 177 |
| 2 | ouellet | marie | F | 2 | Roman Catholic | French | New Brunswick | No Occupation Listed | 81 |
| 25 | ouellet | marie | F | 44 | Roman Catholic | French | Quebec | No Occupation Listed | 177 |
| 1 | ouellet | marie | F | 22 | Roman Catholic | French | Quebec | No Occupation Listed | 177 |
| 7 | ouellet | marie | F | 1 | Roman Catholic | French | New Brunswick | No Occupation Listed | 262 |
| 6 | ouellet | marie | F | 14 | Roman Catholic | French | Quebec | No Occupation Listed | 333 |
| 14 | ouellet | melvina | F | 15 | Roman Catholic | French | Quebec | No Occupation Listed | 241 |
| 25 | ouellet | merance | F | 23 | Roman Catholic | French | Quebec | No Occupation Listed | 333 |
| 22 | ouellet | octave | M | 55 | Roman Catholic | French | Quebec | Farmers, general and nfs | 333 |
| 22 | ouellet | susanne | F | 54 | Roman Catholic | French | United States | No Occupation Listed | 261 |
| 18 | ouellet | theodore | M | 5 | Roman Catholic | French | Quebec | No Occupation Listed | 241 |
| 12 | ouellet | thomas | M | 22 | Roman Catholic | French | Quebec | No Occupation Listed | 241 |
| 2 | ouellet | thomas | M | 21 | Roman Catholic | French | Quebec | No Occupation Listed | 333 |