Residents of St. Janvier — Sub-district E, surnames I (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 17 | imbault | apolline | F | 24 | Roman Catholic | French Canadian | Quebec | No Occupation Listed | 171 |
| 16 | imbault | jacques | M | 21 | Roman Catholic | French Canadian | Quebec | No Occupation Listed | 171 |
| 14 | imbault | noe | M | 60 | Roman Catholic | French Canadian | Quebec | Farmers, general and nfs | 171 |
| 18 | imbault | olivine | F | 22 | Roman Catholic | French Canadian | Quebec | No Occupation Listed | 171 |
| 19 | imbault | sara | F | 18 | Roman Catholic | French Canadian | Quebec | No Occupation Listed | 171 |
| 15 | imbault | sem | M | 27 | Roman Catholic | French Canadian | Quebec | No Occupation Listed | 171 |