Residents of Glenelg — Sub-district K, surnames O (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 11 | obrien | thomas | M | 46 | Roman Catholic | Irish | New Brunswick | Farmers, general and nfs | 98 |
| 25 | odonal | ann | F | 47 | Roman Catholic | Irish | Ireland | No Occupation Listed | 48 |
| 24 | odonal | michael | M | 63 | Roman Catholic | Irish | Ireland | Farmers, general and nfs | 48 |
| 4 | odonell | ann | F | 2 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 48 |
| 8 | odonell | catharine | F | 21 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 49 |
| 2 | odonell | elizabeth | F | 32 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 48 |
| 3 | odonell | james | M | 21 | Roman Catholic | Irish | New Brunswick | Labourers nfs | 48 |
| 9 | odonell | james | M | 20 | Roman Catholic | Irish | New Brunswick | river drivers | 49 |
| 6 | odonell | john | M | 48 | Roman Catholic | Irish | New Brunswick | Farmers, general and nfs | 49 |
| 11 | odonell | john | M | 14 | Roman Catholic | Irish | New Brunswick | river drivers | 49 |
| 5 | odonell | joseph | M | 0 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 48 |
| 7 | odonell | margret | F | 52 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 49 |
| 13 | odonell | margret | F | 10 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 49 |
| 12 | odonell | mary | F | 12 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 49 |
| 10 | odonell | michael | M | 16 | Roman Catholic | Irish | New Brunswick | river drivers | 49 |
| 1 | odonell | patrick | M | 29 | Roman Catholic | Irish | New Brunswick | Farmers, general and nfs | 48 |
| 14 | odonell | richard | M | 6 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 49 |
| 10 | ohearn | anthony | M | 19 | Roman Catholic | Irish | New Brunswick | Labourers nfs | 10 |
| 7 | ohearn | catherine | F | 52 | Roman Catholic | Irish | Ireland | No Occupation Listed | 10 |
| 9 | ohearn | eliza | F | 22 | Roman Catholic | Irish | New Brunswick | Servants nfs | 10 |
| 14 | ohearn | harvey | M | 6 | Roman Catholic | Irish | New Brunswick | No Occupation Listed | 10 |
| 6 | ohearn | james | M | 59 | Roman Catholic | Irish | Ireland | Farmers, general and nfs | 10 |
| 13 | ohearn | james | M | 14 | Roman Catholic | Irish | New Brunswick | Farmers, general and nfs | 10 |
| 8 | ohearn | john | M | 28 | Roman Catholic | Irish | New Brunswick | Farmers, general and nfs | 10 |
| 12 | ohearn | patrick | M | 14 | Roman Catholic | Irish | New Brunswick | Farmers, general and nfs | 10 |
| 11 | ohearn | thomas | M | 17 | Roman Catholic | Irish | New Brunswick | Labourers nfs | 10 |