Residents of Northampton — Sub-district K, surnames O (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 9 | olls | wallace | M | 16 | Anglican | English | New Brunswick | Farmers, general and nfs | 44 |
| 11 | olts | abert | M | 7 | Baptist | Dutch | New Brunswick | No Occupation Listed | 93 |
| 12 | olts | bash | F | 5 | Baptist | Dutch | New Brunswick | No Occupation Listed | 93 |
| 8 | olts | charles | M | 17 | Baptist | Dutch | New Brunswick | Farmers, general and nfs | 93 |
| 9 | olts | george | M | 13 | Baptist | Dutch | New Brunswick | No Occupation Listed | 93 |
| 10 | olts | homen | M | 11 | Baptist | Dutch | New Brunswick | No Occupation Listed | 93 |
| 5 | olts | james | M | 41 | Baptist | Dutch | New Brunswick | Farmers, general and nfs | 93 |
| 7 | olts | joel | M | 18 | Baptist | Dutch | New Brunswick | Farmers, general and nfs | 93 |
| 6 | olts | magdaline | F | 49 | Baptist | Dutch | New Brunswick | No Occupation Listed | 93 |
| 21 | orr | charles | M | 30 | Anglican | Irish | New Brunswick | Labourers nfs | 74 |