Residents of Sussex — Sub-district K, surnames O (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 14 | obin | mary | F | 23 | Roman Catholic | Irish | New Brunswick | Servants nfs | 178 |
| 3 | obine | hanah | F | 20 | Free Baptist | Irish | New Brunswick | No Occupation Listed | 29 |
| 5 | odell | alice | F | 6 | Baptist | English | New Brunswick | No Occupation Listed | 196 |
| 1 | odell | charles | M | 34 | Baptist | English | New Brunswick | Labourers nfs | 196 |
| 2 | odell | lidie | F | 29 | Baptist | Scottish | New Brunswick | No Occupation Listed | 196 |
| 7 | odell | mable | F | 0 | Baptist | English | New Brunswick | No Occupation Listed | 196 |
| 4 | odell | minnie | F | 9 | Baptist | English | New Brunswick | No Occupation Listed | 196 |
| 3 | odell | sarah | F | 11 | Baptist | English | New Brunswick | No Occupation Listed | 196 |
| 6 | odell | william | M | 3 | Baptist | English | New Brunswick | No Occupation Listed | 196 |
| 1 | oheron | john | M | 21 | Roman Catholic | Irish | New Brunswick | river drivers | 70 |
| 23 | olary | cornelus | M | 3 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 245 |
| 19 | olary | denis | M | 34 | Roman Catholic | Irish | New Brunswick | Farmers, general and nfs | 245 |
| 25 | olary | denis | M | 70 | Roman Catholic | Irish | Ireland | Farmers, general and nfs | 245 |
| 1 | olary | eliza | F | 65 | Roman Catholic | Irish | Ireland | No Occupation Listed | 245 |
| 22 | olary | jams | M | 5 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 245 |
| 20 | olary | mary | F | 36 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 245 |
| 21 | olary | mary | F | 6 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 245 |
| 24 | olary | noretta | F | 1 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 245 |
| 16 | oleary | canadine | M | 48 | Roman Catholic | Irish | Ireland | Farmers, general and nfs | 209 |
| 18 | oleary | catharin | F | 22 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 209 |
| 17 | oleary | elizabeth | F | 46 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 209 |
| 21 | oleary | johanna | F | 17 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 209 |
| 20 | oleary | john | F | 22 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 209 |
| 19 | oleary | mary | F | 22 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 209 |
| 22 | oleary | | M | 15 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 209 |
| 2 | olong | alexander | M | 15 | Presbyterian | Irish | New Brunswick | No Occupation Listed | 213 |
| 3 | olong | alvin | M | 12 | Presbyterian | Irish | New Brunswick | No Occupation Listed | 213 |
| 5 | olong | anna | F | 9 | Presbyterian | Irish | New Brunswick | No Occupation Listed | 213 |
| 4 | olong | carrie | F | 13 | Presbyterian | Irish | New Brunswick | No Occupation Listed | 213 |
| 7 | olong | earnest | M | 3 | Presbyterian | Irish | New Brunswick | No Occupation Listed | 213 |
| 8 | olong | idillah | F | 1 | Presbyterian | Irish | New Brunswick | No Occupation Listed | 213 |
| 1 | olong | john | M | 17 | Presbyterian | Irish | New Brunswick | No Occupation Listed | 213 |
| 6 | olong | william | M | 6 | Presbyterian | Irish | New Brunswick | No Occupation Listed | 213 |
| 2 | oryan | ann | F | 15 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 247 |
| 1 | oryan | bridgett | F | 18 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 247 |
| 20 | oryan | bridgette | F | 58 | Roman Catholic | Irish | Ireland | No Occupation Listed | 247 |
| 24 | oryan | luke | M | 22 | Roman Catholic | Irish | New Brunswick | Farmers, general and nfs | 247 |
| 23 | oryan | mary | F | 24 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 247 |
| 21 | oryan | owen | M | 31 | Roman Catholic | Irish | Ireland | Farmers, general and nfs | 247 |
| 25 | oryan | patrick | M | 20 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 247 |
| 19 | oryan | thomas | M | 67 | Roman Catholic | Irish | Ireland | Farmers, general and nfs | 247 |
| 22 | oryan | thomas | M | 28 | Roman Catholic | Irish | Ireland | Farmers, general and nfs | 247 |
| 18 | owen | thomas | M | 18 | Anglican | English | England | Boot and shoemakers and repairers | 218 |
| 17 | oyen | fredrich | M | 21 | Wesleyan Methodist | Blank | New Brunswick | Labourers nfs | 59 |