Residents of Township No. 45 — Sub-district C, surnames O (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 22 | obrien | michael | M | 25 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 230 |
| 17 | obrison | ann | F | 3 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 119 |
| 15 | obrison | david | M | 26 | Roman Catholic | Irish | Prince Edward Island | Seamen | 119 |
| 18 | obrison | emma | F | 0 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 119 |
| 16 | obrison | josephine | F | 24 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 119 |
| 19 | odonnell | bridget | F | 54 | Roman Catholic | Irish | Prince Edward Island | Farmers, general and nfs | 301 |
| 16 | odonnell | catherine | F | 53 | Roman Catholic | Irish | Prince Edward Island | Farmers, general and nfs | 300 |
| 1 | odonnell | corneleous | M | 6 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 302 |
| 15 | odonnell | elisabeth | F | 1 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 300 |
| 5 | odonnell | francis | M | 35 | Roman Catholic | Irish | Prince Edward Island | Carpenters | 185 |
| 9 | odonnell | francis | M | 6 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 185 |
| 13 | odonnell | francis | M | 7 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 300 |
| 12 | odonnell | james | M | 20 | Roman Catholic | Irish | Nova Scotia | Specialized makers of forged metal products | 275 |
| 24 | odonnell | joannah | F | 42 | Roman Catholic | Irish | Prince Edward Island | Farmers, general and nfs | 302 |
| 11 | odonnell | john | M | 12 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 300 |
| 22 | odonnell | john | M | 16 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 301 |
| 23 | odonnell | john | M | 48 | Roman Catholic | Irish | Prince Edward Island | Farmers, general and nfs | 302 |
| 25 | odonnell | john | M | 8 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 302 |
| 9 | odonnell | laurence | M | 51 | Roman Catholic | Irish | Prince Edward Island | Farmers, general and nfs | 300 |
| 7 | odonnell | margaret | F | 11 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 185 |
| 10 | odonnell | margaret | F | 34 | Roman Catholic | Irish | Prince Edward Island | Farmers, general and nfs | 300 |
| 12 | odonnell | margaret | F | 9 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 300 |
| 20 | odonnell | margaret | F | 20 | Roman Catholic | Irish | Prince Edward Island | Farmers, general and nfs | 301 |
| 2 | odonnell | margaret | F | 0 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 302 |
| 6 | odonnell | mary | F | 38 | Roman Catholic | Irish | Prince Edward Island | Carpenters | 185 |
| 8 | odonnell | mary | F | 8 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 185 |
| 18 | odonnell | patrick | M | 57 | Roman Catholic | Irish | Prince Edward Island | Farmers, general and nfs | 301 |
| 14 | odonnell | william | M | 3 | Roman Catholic | Irish | Prince Edward Island | No Occupation Listed | 300 |
| 21 | odonnell | william | M | 18 | Roman Catholic | Irish | Prince Edward Island | Farmers, general and nfs | 301 |
| 14 | ohanly | alexander | M | 70 | Roman Catholic | Scottish | Prince Edward Island | Farmers, general and nfs | 111 |
| 16 | ohanly | andrew | M | 23 | Roman Catholic | Scottish | Prince Edward Island | No Occupation Listed | 111 |
| 23 | ohanly | francis | M | 3 | Roman Catholic | Scottish | Prince Edward Island | No Occupation Listed | 112 |
| 17 | ohanly | isabella | F | 26 | Roman Catholic | Scottish | Prince Edward Island | No Occupation Listed | 111 |
| 21 | ohanly | john | M | 34 | Roman Catholic | Scottish | Prince Edward Island | Farmers, general and nfs | 112 |
| 25 | ohanly | margaret | F | 0 | Roman Catholic | Scottish | Prince Edward Island | No Occupation Listed | 112 |
| 19 | ohanly | mary | F | 24 | Roman Catholic | Scottish | Prince Edward Island | No Occupation Listed | 111 |
| 22 | ohanly | mary | F | 26 | Roman Catholic | Scottish | Prince Edward Island | No Occupation Listed | 112 |
| 15 | ohanly | penelope | F | 69 | Roman Catholic | Scottish | Prince Edward Island | No Occupation Listed | 111 |
| 18 | ohanly | peter | M | 22 | Roman Catholic | Scottish | Prince Edward Island | No Occupation Listed | 111 |
| 24 | ohanly | vincent | M | 2 | Roman Catholic | Scottish | Prince Edward Island | No Occupation Listed | 112 |
| 25 | omorrow | adolphas | M | 18 | Christian Baptist | Scottish | Prince Edward Island | Dealer, merchant etc. (Wholesale & retail trade) | 251 |
| 24 | omorrow | catherine | F | 44 | Christian Baptist | Scottish | Prince Edward Island | Dealer, merchant etc. (Wholesale & retail trade) | 251 |
| 1 | omorrow | henry | M | 15 | Christian Baptist | Scottish | Prince Edward Island | No Occupation Listed | 251 |
| 23 | omorrow | james | M | 44 | Christian Baptist | Scottish | Prince Edward Island | Dealer, merchant etc. (Wholesale & retail trade) | 251 |
| 2 | omorrow | james | M | 7 | Christian Baptist | Scottish | Prince Edward Island | No Occupation Listed | 251 |
| 11 | ouellet | charles | M | 23 | Roman Catholic | French | Quebec | Photographers | 186 |