Residents of North Esk — Sub-district C, surnames O (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 1 | oldfeild | john | M | 6 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 9 |
| 25 | oldfield | ann | F | 8 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 9 |
| 24 | oldfield | jane | F | 10 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 9 |
| 23 | oldfield | mary | F | 40 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 9 |
| 2 | oldfield | mary | F | 4 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 9 |
| 22 | oldfield | michael | M | 42 | Roman Catholic | Irish | New Brunswick | Farmers, general and nfs | 9 |
| 8 | osburn | alexander | M | 21 | Presbyterian | Irish | New Brunswick | Farmers, general and nfs | 19 |
| 5 | osburn | hugh | M | 27 | Presbyterian | Irish | New Brunswick | Farmers, general and nfs | 19 |
| 6 | osburn | james | M | 25 | Presbyterian | Irish | New Brunswick | Farmers, general and nfs | 19 |
| 4 | osburn | john | M | 28 | Presbyterian | Irish | New Brunswick | Farmers, general and nfs | 19 |
| 3 | osburn | margaret | F | 61 | Presbyterian | Irish | Ireland | Farmers, general and nfs | 19 |
| 9 | osburn | samuel | M | 19 | Presbyterian | Irish | New Brunswick | Farmers, general and nfs | 19 |
| 7 | osburn | william | M | 23 | Presbyterian | Irish | New Brunswick | Farmers, general and nfs | 19 |
| 1 | oshea | ann | F | 36 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 33 |
| 19 | oshea | cathrine | F | 71 | Roman Catholic | Irish | Ireland | No Occupation Listed | 28 |
| 25 | oshea | elizabeth | F | 27 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 29 |
| 20 | oshea | james | M | 33 | Roman Catholic | Irish | Ireland | Labourers nfs | 28 |
| 1 | oshea | james | M | 6 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 29 |
| 18 | oshea | jerimiah | M | 76 | Roman Catholic | Irish | Ireland | Farmers, general and nfs | 28 |
| 24 | oshea | jerimiah | M | 40 | Roman Catholic | Irish | New Brunswick | Farmers, general and nfs | 29 |
| 3 | oshea | jerimiah | M | 1 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 29 |
| 25 | oshea | john | M | 36 | Roman Catholic | Irish | New Brunswick | Farmers, general and nfs | 33 |
| 21 | oshea | joseph | M | 15 | Roman Catholic | Irish | Ireland | No Occupation Listed | 28 |
| 3 | oshea | mary | F | 1 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 33 |
| 23 | oshea | maryann | F | 16 | Roman Catholic | Irish | Ireland | No Occupation Listed | 28 |
| 2 | oshea | peter | M | 3 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 33 |
| 2 | oshea | sulivan | M | 3 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 29 |
| 20 | oxford | ann | F | 36 | Anglican | Irish | New Brunswick | Ambiguous responses | 96 |
| 14 | oxford | cathrine | F | 44 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 99 |
| 21 | oxford | eliza | F | 18 | Anglican | Irish | New Brunswick | Servants nfs | 96 |
| 24 | oxford | elizabeth | F | 6 | Anglican | Irish | New Brunswick | No Occupation Listed | 96 |
| 22 | oxford | george | M | 9 | Anglican | Irish | New Brunswick | No Occupation Listed | 96 |
| 25 | oxford | james | M | 8 | Anglican | Irish | New Brunswick | No Occupation Listed | 96 |
| 16 | oxford | james | M | 21 | Presbyterian | Scottish | New Brunswick | No Occupation Listed | 99 |
| 13 | oxford | john | M | 70 | Presbyterian | Scottish | New Brunswick | Farmers, general and nfs | 99 |
| 15 | oxford | john | M | 23 | Presbyterian | Scottish | New Brunswick | No Occupation Listed | 99 |
| 23 | oxford | mary | F | 14 | Anglican | Irish | New Brunswick | No Occupation Listed | 96 |
| 1 | oxford | susan | F | 1 | Anglican | Irish | New Brunswick | No Occupation Listed | 96 |