Residents of Norwich S — Sub-district C, surnames I (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 21 | immal | maggie | F | 22 | | German | Ontario | Tailors and tailoresses | 212 |
| 15 | imrie | chas | M | 20 | Methodist | Scottish | Ontario | Butter, cheese and dairy product makers | 269 |
| 11 | imrie | james | M | 52 | Methodist | Scottish | Scotland | Farmers, general and nfs | 269 |
| 13 | imrie | james | M | 25 | Methodist | Scottish | Ontario | No Occupation Listed | 269 |
| 14 | imrie | maggie | F | 16 | Methodist | Scottish | Ontario | No Occupation Listed | 269 |
| 12 | imrie | mary | F | 54 | Methodist | Blank | Ontario | No Occupation Listed | 269 |
| 16 | imrie | mary | F | 10 | Methodist | Scottish | Ontario | No Occupation Listed | 269 |
| 17 | inerie | ella | F | 23 | German Methodist | Canadian | Ontario | No Occupation Listed | 253 |
| 16 | inerie | john | M | 27 | German Methodist | Scottish | Ontario | Carpenters | 253 |
| 18 | inerie | william | M | 3 | German Methodist | Scottish | Ontario | No Occupation Listed | 253 |
| 15 | inglesby | alfred | M | 8 | Episcopal Methodist | Blank | Ontario | No Occupation Listed | 294 |
| 2 | inglesby | caleb | M | 76 | Congregationalist | English | United States | Farmers, general and nfs | 170 |
| 16 | inglesby | eva | F | 4 | Episcopal Methodist | Blank | Ontario | No Occupation Listed | 294 |
| 3 | inglesby | huldah | F | 70 | Congregationalist | English | United States | No Occupation Listed | 170 |
| 13 | inglesby | julius | M | 32 | Episcopal Methodist | Blank | Ontario | Dealer, merchant etc. (Wholesale & retail trade) | 294 |
| 14 | inglesby | loisa | F | 30 | Episcopal Methodist | Blank | Ontario | No Occupation Listed | 294 |
| 4 | inglesby | mary | F | 43 | Episcopal Methodist | English | Ontario | No Occupation Listed | 170 |
| 25 | innis | alice | F | 8 | Baptist | Blank | Ontario | No Occupation Listed | 17 |
| 21 | innis | anna | F | 17 | Baptist | Blank | Ontario | No Occupation Listed | 17 |
| 18 | innis | charles | M | 25 | Baptist | Blank | Ontario | Farmers, general and nfs | 17 |
| 24 | innis | edward | M | 11 | Baptist | Blank | Ontario | No Occupation Listed | 311 |
| 20 | innis | eva | F | 19 | Baptist | Blank | Ontario | No Occupation Listed | 17 |
| 19 | innis | george | M | 17 | Baptist | Canadian | Ontario | Workers nfs | 173 |
| 23 | innis | john | M | 11 | Baptist | Blank | Ontario | No Occupation Listed | 17 |
| 25 | innis | lucy | F | 73 | Baptist | Canadian | New Brunswick | No Occupation Listed | 311 |
| 19 | innis | marshall | M | 22 | Baptist | Blank | Ontario | Farmers, general and nfs | 17 |
| 17 | innis | mary | F | 28 | Baptist | Blank | Ontario | No Occupation Listed | 17 |
| 21 | innis | moses | M | 50 | Baptist | Canadian | Ontario | Farmers, general and nfs | 311 |
| 24 | innis | robert | M | 10 | Baptist | Blank | Ontario | No Occupation Listed | 17 |
| 15 | innis | saml | M | 53 | Baptist | Blank | Ontario | Farmers, general and nfs | 17 |
| 15 | innis | saml | M | 21 | Baptist | Irish | Ontario | Dealer, merchant etc. (Wholesale & retail trade) | 77 |
| 16 | innis | sarah | F | 54 | Baptist | Blank | Ontario | No Occupation Listed | 17 |
| 22 | innis | susanna | F | 45 | Baptist | American | Ontario | No Occupation Listed | 311 |
| 23 | innis | william | M | 13 | Baptist | Blank | Ontario | No Occupation Listed | 311 |
| 22 | innis | william | M | 15 | Baptist | Blank | Ontario | No Occupation Listed | 17 |
| 23 | irwin | alice | F | 39 | Episcopal Methodist | Canadian | Ontario | No Occupation Listed | 340 |
| 18 | irwin | frances | F | 9 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 339 |
| 17 | irwin | geo | M | 11 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 339 |
| 20 | irwin | james | M | 3 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 339 |
| 22 | irwin | james | M | 43 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 340 |
| 24 | irwin | john | M | 12 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 340 |
| 16 | irwin | mary | F | 32 | Episcopal Methodist | Canadian | Ontario | No Occupation Listed | 339 |
| 21 | irwin | mary | F | 0 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 339 |
| 25 | irwin | mary | F | 2 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 340 |
| 15 | irwin | wm | M | 48 | Episcopal Methodist | Irish | Ireland | No Occupation Listed | 339 |
| 19 | irwin | wm | M | 7 | Episcopal Methodist | Irish | Ontario | No Occupation Listed | 339 |
| 16 | isingbuy | james | M | 25 | Protestant | German | Ontario | Farmers, general and nfs | 158 |
| 20 | isingbuy | john | M | 23 | Protestant | German | Ontario | No Occupation Listed | 158 |
| 19 | isingbuy | margaret | F | 1 | Protestant | German | Ontario | No Occupation Listed | 158 |
| 17 | isingbuy | mary | F | 33 | Protestant | Scottish | Ontario | No Occupation Listed | 158 |
| 18 | isingbuy | walter | M | 3 | Protestant | German | Ontario | No Occupation Listed | 158 |