Residents of Orillia, Matchedash — Sub-district N, surnames I (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 9 | ingls | peter | M | 34 | Presbyterian | Scottish | Ontario | Farmers, general and nfs | 287 |
| 1 | inwright | daniel | M | 0 | Roman Catholic | Irish | Ontario | No Occupation Listed | 382 |
| 23 | inwright | ellen | F | 9 | Roman Catholic | Irish | Ontario | No Occupation Listed | 382 |
| 22 | inwright | john | M | 11 | Roman Catholic | Irish | Ontario | No Occupation Listed | 382 |
| 21 | inwright | marey | F | 30 | Roman Catholic | Irish | Ireland | No Occupation Listed | 382 |
| 24 | inwright | marey | F | 5 | Roman Catholic | Irish | Ontario | No Occupation Listed | 382 |
| 20 | inwright | morice | M | 33 | Roman Catholic | Irish | Ireland | Labourers nfs | 382 |
| 25 | inwright | morise | M | 3 | Roman Catholic | Irish | Ontario | No Occupation Listed | 382 |
| 9 | irvin | fredrick | M | 50 | Anglican | Irish | Ireland | Farmers, general and nfs | 191 |
| 13 | irvin | fredrick | M | 14 | Anglican | Irish | Ontario | No Occupation Listed | 191 |
| 11 | irvin | garet | M | 20 | Anglican | Irish | Ontario | No Occupation Listed | 191 |
| 14 | irvin | hariet | F | 12 | Anglican | Irish | Ontario | No Occupation Listed | 191 |
| 17 | irvin | john | M | 4 | Anglican | Irish | Ontario | No Occupation Listed | 191 |
| 15 | irvin | marey | F | 10 | Anglican | Irish | Ontario | No Occupation Listed | 191 |
| 16 | irvin | samuel | M | 6 | Anglican | Irish | Ontario | No Occupation Listed | 191 |
| 12 | irvin | sarah | F | 18 | Anglican | Irish | Ontario | No Occupation Listed | 191 |
| 10 | irvin | susan | F | 45 | Anglican | Irish | Ontario | No Occupation Listed | 191 |