Residents of Ernestown — Sub-district D, surnames I (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 3 | irish | alice | F | 3 | Methodist | Irish | Ontario | No Occupation Listed | 124 |
| 23 | irish | alida | F | 18 | Methodist | English | Ontario | No Occupation Listed | 321 |
| 25 | irish | alma | F | 13 | Methodist | English | Ontario | No Occupation Listed | 321 |
| 2 | irish | annie | F | 5 | Methodist | Irish | Ontario | No Occupation Listed | 124 |
| 24 | irish | awilda | F | 15 | Methodist | English | Ontario | No Occupation Listed | 321 |
| 21 | irish | barton | M | 28 | Methodist | English | Ontario | Farmers, general and nfs | 321 |
| 20 | irish | betsy | F | 51 | Methodist | German | Ontario | No Occupation Listed | 321 |
| 22 | irish | cynthie | F | 25 | Methodist | English | Ontario | No Occupation Listed | 321 |
| 24 | irish | hannah | F | 37 | Methodist | German | Ontario | No Occupation Listed | 124 |
| 23 | irish | james | M | 44 | Roman Catholic | Irish | Ontario | Farmers, general and nfs | 124 |
| 1 | irish | margret | F | 75 | Methodist | German | Ontario | No Occupation Listed | 47 |
| 1 | irish | mary | F | 14 | Methodist | Irish | Ontario | No Occupation Listed | 124 |
| 25 | irish | mercy | F | 16 | Methodist | Irish | Ontario | No Occupation Listed | 124 |
| 19 | irish | tillotson | M | 54 | Methodist | English | Ontario | Farmers, general and nfs | 321 |