Residents of Sherbrooke, Est, Ward—Quartier — Sub-district C, surnames O (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 7 | oboyle | daniel | M | 16 | Roman Catholic | Irish | Quebec | Carpenters | 68 |
| 4 | oboyle | john | M | 22 | Roman Catholic | Irish | Quebec | Carpenters | 68 |
| 6 | oboyle | lizzie | F | 18 | Roman Catholic | Irish | Quebec | No Occupation Listed | 68 |
| 3 | oboyle | margaret | F | 23 | Roman Catholic | Irish | Quebec | No Occupation Listed | 68 |
| 2 | oboyle | mary | F | 50 | Roman Catholic | Irish | Ireland | No Occupation Listed | 68 |
| 5 | oboyle | mary | F | 20 | Roman Catholic | Irish | Quebec | No Occupation Listed | 68 |
| 14 | oneil | mary | F | 70 | Roman Catholic | Irish | Ireland | No Occupation Listed | 156 |
| 3 | orourk | andrew | M | 32 | Roman Catholic | Irish | Quebec | Machinists | 163 |
| 5 | orourk | carlos | M | 7 | Roman Catholic | Irish | Quebec | No Occupation Listed | 163 |
| 4 | orourk | florence | F | 26 | Roman Catholic | Irish | Quebec | No Occupation Listed | 163 |
| 6 | orourk | laurie | F | 5 | Roman Catholic | Irish | Quebec | No Occupation Listed | 163 |
| 7 | orourk | walter | M | 2 | Roman Catholic | Irish | Quebec | No Occupation Listed | 163 |