Residents of St. James — Sub-district O, surnames I (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 7 | irvine | alexander | M | 9 | Wesleyan Methodist | Irish | New Brunswick | No Occupation Listed | 193 |
| 12 | irvine | alexander | M | 45 | Presbyterian | Irish | New Brunswick | Farmers, general and nfs | 239 |
| 4 | irvine | ambrose | M | 15 | Wesleyan Methodist | Irish | New Brunswick | Farmers, general and nfs | 193 |
| 3 | irvine | annabelle | F | 72 | Presbyterian | Irish | Ireland | No Occupation Listed | 201 |
| 1 | irvine | emily | F | 40 | Wesleyan Methodist | Irish | New Brunswick | No Occupation Listed | 193 |
| 9 | irvine | ernest | M | 4 | Wesleyan Methodist | Irish | New Brunswick | No Occupation Listed | 193 |
| 6 | irvine | george | M | 11 | Wesleyan Methodist | Irish | New Brunswick | No Occupation Listed | 193 |
| 3 | irvine | james | M | 17 | Wesleyan Methodist | Irish | New Brunswick | Farmers, general and nfs | 193 |
| 2 | irvine | james | M | 31 | Presbyterian | Irish | New Brunswick | Farmers, general and nfs | 201 |
| 2 | irvine | john | M | 19 | Wesleyan Methodist | Irish | United States | Farmers, general and nfs | 193 |
| 13 | irvine | margaret | F | 86 | Anglican | Irish | Ireland | No Occupation Listed | 239 |
| 8 | irvine | phiolia | F | 7 | Wesleyan Methodist | Irish | New Brunswick | No Occupation Listed | 193 |
| 18 | irvine | robert | M | 16 | Presbyterian | Irish | New Brunswick | Farmers, general and nfs | 203 |
| 14 | irvine | sarah | F | 50 | Presbyterian | Irish | New Brunswick | No Occupation Listed | 239 |
| 11 | irvine | thomas | M | 47 | Presbyterian | Irish | New Brunswick | Farmers, general and nfs | 239 |
| 5 | irvine | william | M | 13 | Wesleyan Methodist | Irish | New Brunswick | No Occupation Listed | 193 |