Residents of London, Ward—Quartier No. 1 — Sub-district A, surnames I (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 3 | ingram | bertha | F | 18 | Anglican | English | Ontario | No Occupation Listed | 32 |
| 2 | ingram | mary | F | 50 | Anglican | English | Ontario | No Occupation Listed | 32 |
| 4 | ingram | matilda | F | 15 | Anglican | English | Ontario | No Occupation Listed | 32 |
| 6 | irons | burch | M | 16 | Presbyterian | Irish | United States | No Occupation Listed | 243 |
| 7 | irons | edmund | M | 13 | Presbyterian | Irish | Ontario | No Occupation Listed | 243 |
| 5 | irons | rebecca | F | 33 | Presbyterian | Irish | Ireland | No Occupation Listed | 243 |
| 15 | ironside | catherine | F | 55 | Presbyterian | Scottish | Scotland | No Occupation Listed | 128 |
| 16 | ironside | catherine | F | 20 | Presbyterian | Scottish | Scotland | No Occupation Listed | 128 |
| 17 | ironside | margret | F | 18 | Presbyterian | Scottish | Scotland | No Occupation Listed | 128 |
| 18 | ironside | robert | M | 18 | Presbyterian | Scottish | Scotland | No Occupation Listed | 128 |
| 14 | ironside | william | M | 49 | Presbyterian | Scottish | Scotland | Engineers (US) nfs | 128 |
| 2 | irving | andrew | M | 83 | Anglican | English | England | Nailer and nail makers | 235 |
| 3 | irving | harriet | F | 29 | Anglican | English | England | No Occupation Listed | 235 |
| 6 | irving | may | F | 2 | Anglican | English | Ontario | No Occupation Listed | 235 |