Residents of St. Eustache — Sub-district E, surnames O (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 18 | ouellet | adelard | M | 11 | Roman Catholic | French | Quebec | No Occupation Listed | 38 |
| 17 | ouellet | artemise | F | 53 | Roman Catholic | French | Quebec | No Occupation Listed | 73 |
| 14 | ouellet | christine | F | 24 | Roman Catholic | French | Quebec | No Occupation Listed | 38 |
| 22 | ouellet | emile | M | 1 | Roman Catholic | French | Quebec | No Occupation Listed | 38 |
| 13 | ouellet | etienne | M | 69 | Roman Catholic | French | Quebec | Farmers, general and nfs | 38 |
| 15 | ouellet | f | M | 38 | Roman Catholic | French | Quebec | No Occupation Listed | 38 |
| 16 | ouellet | f | M | 64 | Roman Catholic | French | Quebec | Mason nfs or combined | 73 |
| 18 | ouellet | f | M | 23 | Roman Catholic | French | Quebec | No Occupation Listed | 73 |
| 21 | ouellet | george | M | 6 | Roman Catholic | French | Quebec | No Occupation Listed | 38 |
| 19 | ouellet | georgina | F | 10 | Roman Catholic | French | Quebec | No Occupation Listed | 38 |
| 17 | ouellet | honore | M | 13 | Roman Catholic | French | Quebec | No Occupation Listed | 38 |
| 16 | ouellet | josephine | F | 30 | Roman Catholic | French | Quebec | No Occupation Listed | 38 |
| 20 | ouellet | odile | F | 8 | Roman Catholic | French | Quebec | No Occupation Listed | 38 |
| 16 | ouimet | caneil | M | 18 | Roman Catholic | French | Quebec | Farmers, general and nfs | 237 |
| 17 | ouimet | clarente | F | 16 | Roman Catholic | French | Quebec | No Occupation Listed | 237 |
| 15 | ouimet | elise | F | 22 | Roman Catholic | French | Quebec | No Occupation Listed | 237 |
| 19 | ouimet | esdsas | M | 13 | Roman Catholic | French | Quebec | No Occupation Listed | 237 |
| 14 | ouimet | leocadie | F | 47 | Roman Catholic | French | Quebec | No Occupation Listed | 237 |
| 18 | ouimet | leocadie | F | 15 | Roman Catholic | French | Quebec | No Occupation Listed | 237 |
| 20 | ouimet | marie | F | 9 | Roman Catholic | French | Quebec | No Occupation Listed | 237 |
| 13 | ouimet | octave | M | 42 | Roman Catholic | French | Quebec | Farmers, general and nfs | 237 |
| 21 | ouimet | victoire | F | 7 | Roman Catholic | French | Quebec | No Occupation Listed | 237 |