Residents of Brockville, West Ward—Quartier — Sub-district A, surnames T (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 4 | tackaberry | harriet | F | 42 | Episcopal Methodist | Blank | Ontario | No Occupation Listed | 298 |
| 3 | tackaberry | henry | M | 37 | Episcopal Methodist | Irish | Ontario | Labourers nfs | 298 |
| 6 | taichney | agnes | F | 20 | Presbyterian | Scottish | United States | Dressmakers | 239 |
| 4 | taichney | alex | M | 46 | Presbyterian | Scottish | United States | Labourers nfs | 239 |
| 9 | taichney | ednis | F | 6 | Presbyterian | Scottish | Ontario | No Occupation Listed | 239 |
| 7 | taichney | maggie | F | 13 | Presbyterian | Scottish | Ontario | No Occupation Listed | 239 |
| 5 | taichney | margaret | F | 42 | Presbyterian | Scottish | United States | No Occupation Listed | 239 |
| 8 | taichney | minnie | F | 10 | Presbyterian | Scottish | Ontario | No Occupation Listed | 239 |
| 10 | taichney | william | M | 5 | Presbyterian | Scottish | Ontario | No Occupation Listed | 239 |
| 5 | task | ethel | F | 0 | Methodist | English | Ontario | No Occupation Listed | 155 |
| 3 | task | george | M | 23 | Anglican | English | Ontario | Labourers nfs | 155 |
| 4 | task | louise | F | 20 | Methodist | Irish | Ontario | No Occupation Listed | 155 |
| 22 | taylor | annie | F | 8 | Presbyterian | English | Ontario | No Occupation Listed | 55 |
| 20 | taylor | catherine | F | 38 | Presbyterian | English | United States | No Occupation Listed | 55 |
| 6 | taylor | catherine | F | 20 | Baptist | English | England | No Occupation Listed | 74 |
| 23 | taylor | eva | F | 7 | Presbyterian | English | Ontario | No Occupation Listed | 55 |
| 24 | taylor | fredk | M | 5 | Presbyterian | English | Ontario | No Occupation Listed | 55 |
| 21 | taylor | george | M | 29 | Anglican | Irish | Ontario | Bookkeepers nfs | 62 |
| 19 | taylor | james | M | 45 | Presbyterian | English | United States | Carpenters | 55 |
| 19 | taylor | john | M | 72 | Anglican | Irish | Ireland | No Occupation Listed | 62 |
| 22 | taylor | lizzie | F | 20 | Anglican | Irish | Ontario | No Occupation Listed | 62 |
| 20 | taylor | maria | F | 58 | Anglican | Irish | Ireland | No Occupation Listed | 62 |
| 17 | taylor | william | M | 78 | Methodist | English | England | No Occupation Listed | 54 |
| 21 | taylor | william | M | 9 | Presbyterian | English | Ontario | No Occupation Listed | 55 |
| 23 | thomas | emma | F | 19 | Episcopal Methodist | Dutch | Ontario | No Occupation Listed | 142 |
| 3 | thompson | james | M | 3 | Presbyterian | Scottish | Ontario | No Occupation Listed | 169 |
| 2 | thompson | margaret | F | 24 | Presbyterian | Irish | Ontario | No Occupation Listed | 169 |
| 1 | thompson | walter | M | 29 | Presbyterian | Scottish | Ontario | Metal moulders and coremakers and workers in… | 169 |
| 4 | thompson | william | M | 1 | Presbyterian | Scottish | Ontario | No Occupation Listed | 169 |
| 4 | thomson | anna | F | 2 | Presbyterian | Scottish | Ontario | No Occupation Listed | 63 |
| 25 | thomson | annie | F | 28 | Presbyterian | Scottish | Ontario | No Occupation Listed | 63 |
| 1 | thomson | helen | F | 7 | Presbyterian | Scottish | Ontario | No Occupation Listed | 63 |
| 3 | thomson | jennet | F | 4 | Presbyterian | Scottish | Ontario | No Occupation Listed | 63 |
| 24 | thomson | john | M | 29 | Presbyterian | Scottish | Ontario | Carpenters | 63 |
| 2 | thomson | john | M | 5 | Presbyterian | Scottish | Ontario | No Occupation Listed | 63 |
| 14 | tilly | allan | M | 21 | Methodist | Scottish | Ontario | No Occupation Listed | 53 |
| 15 | tilly | emma | F | 16 | Methodist | Scottish | Ontario | No Occupation Listed | 53 |
| 12 | tilly | john | M | 54 | Methodist | Scottish | Quebec | Manufacturers | 53 |
| 16 | tilly | louisa | F | 10 | Methodist | Scottish | Ontario | No Occupation Listed | 53 |
| 13 | tilly | margaret | F | 49 | Methodist | Irish | Ontario | No Occupation Listed | 53 |
| 21 | timlick | chas | M | 14 | Anglican | English | Ontario | Machinists | 178 |
| 18 | timlick | frances | F | 57 | Anglican | Irish | Ireland | No Occupation Listed | 178 |
| 20 | timlick | jacon | M | 22 | Anglican | English | Ontario | Clerk, nfs | 178 |
| 19 | timlick | james | M | 24 | Anglican | English | Ontario | Metal moulders and coremakers and workers in… | 178 |
| 17 | timlick | jason | M | 58 | Anglican | English | Ontario | Carpenters | 178 |
| 20 | tomlinson | mary | F | 25 | Methodist | English | Ontario | No Occupation Listed | 236 |
| 21 | tomlinson | ruth | F | 2 | Methodist | English | Ontario | No Occupation Listed | 236 |
| 19 | tomlinson | w | M | 28 | Methodist | English | United States | Railway or Railroad Firemen and stokers | 236 |
| 18 | toole | rose | F | 61 | Roman Catholic | Irish | Ireland | No Occupation Listed | 128 |
| 3 | turner | elizabeth | F | 38 | Methodist | English | Ontario | Dressmakers | 272 |
| 4 | turner | eugene | M | 11 | Methodist | English | United States | No Occupation Listed | 272 |