Residents of Crosby S — Sub-district K, surnames U (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 23 | updegrove | adda | F | 11 | Baptist | German | Ontario | No Occupation Listed | 12 |
| 25 | updegrove | adelbert | M | 7 | Baptist | German | Ontario | No Occupation Listed | 12 |
| 2 | updegrove | annie | F | 3 | Baptist | German | Ontario | No Occupation Listed | 12 |
| 1 | updegrove | herbert | M | 5 | Baptist | German | Ontario | No Occupation Listed | 12 |
| 22 | updegrove | irven | M | 12 | Baptist | German | Ontario | No Occupation Listed | 12 |
| 21 | updegrove | josiah | M | 39 | Baptist | German | Ontario | Farmers, general and nfs | 12 |
| 24 | updegrove | melvin | M | 9 | Baptist | German | Ontario | No Occupation Listed | 12 |