Residents of Sophiasburg — Sub-district H, surnames O (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 17 | ogden | achsah | F | 14 | Methodist | Dutch | Ontario | No Occupation Listed | 35 |
| 19 | oron | adam | M | 4 | Methodist | French | Ontario | No Occupation Listed | 238 |
| 18 | oron | andrew | M | 7 | Methodist | French | Ontario | No Occupation Listed | 238 |
| 16 | oron | daniel | M | 11 | Methodist | French | Ontario | No Occupation Listed | 238 |
| 20 | oron | edgar | M | 1 | Methodist | French | Ontario | No Occupation Listed | 238 |
| 12 | oron | jemimah | F | 43 | Methodist | Scottish | Ontario | No Occupation Listed | 238 |
| 15 | oron | joseph | M | 13 | Methodist | French | Ontario | No Occupation Listed | 238 |
| 11 | oron | lachine | M | 44 | Methodist | French | Ontario | river drivers | 238 |
| 17 | oron | oron | M | 9 | Methodist | French | Ontario | No Occupation Listed | 238 |
| 14 | oron | sarah | F | 17 | Methodist | French | Ontario | No Occupation Listed | 238 |
| 13 | oron | wesley | M | 23 | Methodist | French | Ontario | river drivers | 238 |
| 23 | orsborne | allen | M | 19 | Episcopal Methodist | Dutch | Ontario | No Occupation Listed | 163 |
| 21 | orsborne | alma | F | 22 | Episcopal Methodist | Dutch | Ontario | No Occupation Listed | 163 |
| 21 | orsborne | ann | F | 56 | Episcopal Methodist | Scottish | Ontario | No Occupation Listed | 41 |
| 15 | orsborne | daniel | M | 25 | Episcopal Methodist | Dutch | Ontario | Blacksmiths | 46 |
| 20 | orsborne | elizabeth | F | 58 | Episcopal Methodist | Dutch | Ontario | No Occupation Listed | 163 |
| 18 | orsborne | grace | F | 2 | Methodist | Dutch | Ontario | No Occupation Listed | 335 |
| 14 | orsborne | jane | F | 37 | Episcopal Methodist | Dutch | Ontario | No Occupation Listed | 45 |
| 20 | orsborne | john | M | 59 | Episcopal Methodist | English | Ontario | Farmers, general and nfs | 41 |
| 16 | orsborne | mary | F | 20 | Episcopal Methodist | Dutch | Ontario | No Occupation Listed | 46 |
| 17 | orsborne | mary | F | 20 | Methodist | Dutch | Ontario | No Occupation Listed | 335 |
| 16 | orsborne | philip | M | 22 | Methodist | Dutch | Ontario | Blacksmiths | 335 |
| 13 | orsborne | samuel | M | 37 | Episcopal Methodist | Dutch | Ontario | No Occupation Listed | 45 |
| 19 | orsborne | samuel | M | 68 | Episcopal Methodist | Dutch | Ontario | Farmers, general and nfs | 163 |
| 17 | orsborne | stanley | M | 0 | Episcopal Methodist | Dutch | Ontario | No Occupation Listed | 46 |
| 22 | orsborne | wales | M | 21 | Episcopal Methodist | Dutch | Ontario | No Occupation Listed | 163 |
| 10 | orser | a | M | 38 | Episcopal Methodist | Dutch | Ontario | Ministers of Religion | 324 |
| 11 | orser | ada | F | 10 | Methodist | German | Ontario | No Occupation Listed | 53 |
| 12 | orser | carman | M | 6 | Methodist | German | Ontario | No Occupation Listed | 53 |
| 10 | orser | effa | F | 15 | Methodist | French | Ontario | No Occupation Listed | 24 |
| 11 | orser | emily | F | 35 | Episcopal Methodist | Scottish | Ontario | No Occupation Listed | 324 |
| 9 | orser | franklin | M | 36 | Methodist | German | Ontario | Farmers, general and nfs | 53 |
| 13 | orser | hulbert | M | 0 | Methodist | German | Ontario | No Occupation Listed | 53 |
| 9 | orser | mary | F | 44 | Methodist | French | Ontario | No Occupation Listed | 24 |
| 10 | orser | rebecca | F | 34 | Methodist | German | Ontario | No Occupation Listed | 53 |
| 20 | osborne | adalaide | F | 36 | Methodist | Irish | Ontario | No Occupation Listed | 21 |
| 19 | osborne | frank | M | 40 | Episcopal Methodist | Dutch | Ontario | Farmers, general and nfs | 21 |
| 23 | osborne | gracie | F | 70 | Methodist | Dutch | Ontario | No Occupation Listed | 22 |
| 22 | osborne | james | M | 73 | Methodist | Dutch | Ontario | No Occupation Listed | 22 |
| 7 | osborne | marjarel | F | 77 | Methodist | Dutch | Ontario | No Occupation Listed | 12 |
| 21 | osborne | walter | M | 0 | Methodist | Dutch | Ontario | No Occupation Listed | 21 |
| 21 | osburn | austin | M | 55 | Methodist | Blank | Ontario | Farmers, general and nfs | 13 |
| 23 | osburn | jacob | M | 19 | Methodist | Blank | Ontario | No Occupation Listed | 13 |
| 22 | osburn | sarah | F | 50 | Methodist | Blank | Ontario | No Occupation Listed | 13 |
| 25 | outter | william | M | 17 | Methodist | Dutch | Ontario | river drivers | 85 |
| 19 | owen | robert | M | 20 | Quaker/Society of Friends | Irish | Ontario | No Occupation Listed | 148 |