Residents of Lochiel — Sub-district D, surnames I (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 23 | irvine | bella | F | 18 | Baptist | Scottish | Ontario | Teachers (unspecified) | 113 |
| 21 | irvine | donald | M | 21 | Baptist | Scottish | Ontario | Farmers, general and nfs | 113 |
| 18 | irvine | duncan | M | 63 | Baptist | Scottish | Scotland | Farmers, general and nfs | 113 |
| 2 | irvine | duncan | M | 4 | Baptist | Scottish | Ontario | No Occupation Listed | 113 |
| 19 | irvine | elizabeth | F | 51 | Baptist | Scottish | Scotland | No Occupation Listed | 113 |
| 22 | irvine | james | M | 18 | Baptist | Scottish | Ontario | Farmers, general and nfs | 113 |
| 25 | irvine | jessie | F | 14 | Baptist | Scottish | Ontario | No Occupation Listed | 113 |
| 1 | irvine | john | M | 11 | Baptist | Scottish | Ontario | No Occupation Listed | 113 |
| 20 | irvine | niel | M | 23 | Baptist | Scottish | Scotland | Farmers, general and nfs | 113 |
| 24 | irvine | william | M | 16 | Baptist | Scottish | Ontario | Farmers, general and nfs | 113 |
| 5 | irving | joseph | M | 70 | Presbyterian | Irish | Ireland | Farmers, general and nfs | 99 |
| 6 | irving | mary | F | 70 | Presbyterian | Irish | Ireland | No Occupation Listed | 99 |
| 7 | irving | thomas | M | 30 | Presbyterian | Irish | Ontario | Farmers, general and nfs | 99 |
| 10 | irwin | william | M | 42 | Presbyterian | Irish | Ontario | Farmers, general and nfs | 143 |