Residents of Côte St. Louis, Town—Ville — Sub-district C, surnames I (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 1 | iaumur | charles | M | 10 | Roman Catholic | French Canadian | Quebec | No Occupation Listed | 304 |
| 25 | iaumur | delima | F | 11 | Roman Catholic | French Canadian | Quebec | Dressmakers | 304 |
| 2 | iaumur | eliza | F | 3 | Roman Catholic | French Canadian | Quebec | No Occupation Listed | 304 |
| 23 | iaumur | elodie | F | 16 | Roman Catholic | French Canadian | Quebec | Dressmakers | 304 |
| 24 | iaumur | eustiache | M | 13 | Roman Catholic | French Canadian | Quebec | No Occupation Listed | 304 |
| 21 | iaumur | isaic | M | 37 | Roman Catholic | French Canadian | Quebec | Mason nfs or combined | 304 |
| 4 | iaumur | virginie | F | 29 | Roman Catholic | French Canadian | Quebec | No Occupation Listed | 305 |
| 16 | imbeault | adelaide | F | 51 | Roman Catholic | French Canadian | Quebec | No Occupation Listed | 209 |
| 10 | incouis | malvina | F | 33 | Roman Catholic | French Canadian | Quebec | No Occupation Listed | 280 |