Residents of Township No. 57 — Sub-district S, surnames O (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
|---|---|---|---|---|---|---|---|---|---|
| 22 | obrien | andrew | M | 60 | Roman Catholic | Irish | Ireland | Farmers, general and nfs | 295 |
| 23 | obrien | betsie | F | 49 | Roman Catholic | Scottish | Prince Edward Island | No Occupation Listed | 295 |
| 10 | obrien | j | F | 3 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 312 |
| 6 | obrien | james | M | 43 | Roman Catholic | Irish | Ireland | Labourers nfs | 312 |
| 7 | obrien | jane | F | 39 | Roman Catholic | Irish | Ireland | Labourers nfs | 312 |
| 24 | obrien | jessie | F | 12 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 295 |
| 8 | obrien | john | M | 13 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 312 |
| 9 | obrien | martin | M | 10 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 312 |
| 16 | oconnell | a | F | 16 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 313 |
| 19 | oconnell | a | F | 8 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 313 |
| 17 | oconnell | anna | F | 8 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 310 |
| 15 | oconnell | annie | F | 18 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 313 |
| 18 | oconnell | e | F | 10 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 313 |
| 20 | oconnell | j | M | 1 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 310 |
| 16 | oconnell | james | M | 11 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 310 |
| 12 | oconnell | james | M | 48 | Roman Catholic | Irish | United States | Farmers, general and nfs | 313 |
| 12 | oconnell | john | M | 46 | Roman Catholic | Irish | Prince Edward Island | Dealer, merchant etc. (Wholesale & retail trade) | 310 |
| 20 | oconnell | lucy | F | 2 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 313 |
| 18 | oconnell | m | F | 5 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 310 |
| 17 | oconnell | margret | F | 14 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 313 |
| 15 | oconnell | patrick | M | 13 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 310 |
| 13 | oconnell | rose | F | 42 | Roman Catholic | Irish | Ireland | No Occupation Listed | 310 |
| 14 | oconnell | rose | F | 16 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 310 |
| 13 | oconnell | sarah | F | 48 | Roman Catholic | Irish | Ireland | No Occupation Listed | 313 |
| 19 | oconnell | t | M | 3 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 310 |
| 14 | oconnell | william | M | 20 | Roman Catholic | Irish | Prince Edward Island | Farmers, general and nfs | 313 |