Residents of Dunnville, T-V — Sub-district I, surnames T (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 25 | tarrant | arthur | M | 3 | Anglican | English | Ontario | No Occupation Listed | 304 |
| 23 | tarrant | emma | F | 21 | Anglican | English | Ontario | No Occupation Listed | 304 |
| 22 | tarrant | marrice | M | 23 | Anglican | English | England | Printers nfs | 304 |
| 24 | tarrant | richard | M | 3 | Anglican | English | Ontario | No Occupation Listed | 304 |
| 22 | therton | alice | F | 10 | Anglican | English | Ontario | No Occupation Listed | 176 |
| 19 | therton | anne | F | 21 | Anglican | English | Ontario | No Occupation Listed | 176 |
| 17 | therton | caroline | F | 47 | Anglican | Irish | Ireland | No Occupation Listed | 176 |
| 18 | therton | george | M | 26 | Anglican | English | Ontario | No Occupation Listed | 176 |
| 21 | therton | john | M | 16 | Anglican | English | Ontario | No Occupation Listed | 176 |
| 16 | therton | joseph | M | 57 | Anglican | English | England | Mechanics | 176 |
| 20 | therton | mary | F | 18 | Anglican | English | Ontario | No Occupation Listed | 176 |
| 5 | thewlis | allen | M | 54 | Anglican | English | England | Dealer, merchant etc. (Wholesale & retail trade) | 374 |
| 6 | thewlis | margaret | F | 45 | Anglican | Irish | Ontario | No Occupation Listed | 374 |
| 25 | thomas | agnus | F | 0 | Wesleyan Methodist | African Origins | Ontario | No Occupation Listed | 257 |
| 23 | thomas | alfred | M | 7 | Wesleyan Methodist | African Origins | Ontario | No Occupation Listed | 257 |
| 24 | thomas | george | M | 4 | Wesleyan Methodist | African Origins | Ontario | No Occupation Listed | 257 |
| 21 | thomas | lucinda | F | 32 | Wesleyan Methodist | African Origins | Ontario | No Occupation Listed | 257 |
| 22 | thomas | mary | F | 14 | Wesleyan Methodist | African Origins | Ontario | No Occupation Listed | 257 |
| 9 | thurles | abraham | M | 56 | Methodist | English | England | Dealer, merchant etc. (Wholesale & retail trade) | 339 |
| 6 | tiline | caroline | F | 23 | Wesleyan Methodist | English | Ontario | Dressmakers | 306 |
| 18 | timmons | anne | F | 43 | Roman Catholic | Irish | Ireland | No Occupation Listed | 275 |
| 24 | timmons | james | M | 8 | Roman Catholic | Irish | Ontario | No Occupation Listed | 275 |
| 17 | timmons | john | M | 55 | Roman Catholic | Irish | Ireland | Labourers nfs | 275 |
| 19 | timmons | john | M | 22 | Roman Catholic | Irish | United States | No Occupation Listed | 275 |
| 22 | timmons | margaret | F | 14 | Roman Catholic | Irish | Ontario | No Occupation Listed | 275 |
| 21 | timmons | patrick | M | 17 | Roman Catholic | Irish | Ontario | No Occupation Listed | 275 |
| 23 | timmons | thomas | M | 12 | Roman Catholic | Irish | Ontario | No Occupation Listed | 275 |
| 20 | timmons | william | M | 19 | Roman Catholic | Irish | Ontario | No Occupation Listed | 275 |
| 7 | tipton | charles | M | 18 | Methodist | English | Ontario | No Occupation Listed | 102 |
| 12 | tipton | donald | M | 5 | Methodist | English | Ontario | No Occupation Listed | 102 |
| 13 | tipton | douglas | M | 3 | Methodist | English | Ontario | No Occupation Listed | 102 |
| 10 | tipton | elizabeth | F | 11 | Methodist | English | Ontario | No Occupation Listed | 102 |
| 6 | tipton | ellen | F | 40 | Methodist | Scottish | Ontario | No Occupation Listed | 102 |
| 14 | tipton | ellen | F | | Methodist | English | Ontario | No Occupation Listed | 102 |
| 11 | tipton | james | M | 8 | Methodist | English | Ontario | No Occupation Listed | 102 |
| 9 | tipton | mary | F | 13 | Methodist | English | Ontario | No Occupation Listed | 102 |
| 5 | tipton | thomas | M | 52 | Methodist | English | Ontario | No Occupation Listed | 102 |
| 8 | tipton | thomas | M | 16 | Methodist | English | Ontario | No Occupation Listed | 102 |
| 9 | tuck | elizabeth | F | 18 | Anglican | English | England | Servants nfs | 146 |
| 24 | tucker | elizabeth | F | 48 | Anglican | Canadian | Nova Scotia | No Occupation Listed | 366 |
| 11 | tweed | nellie | F | 20 | Anglican | Irish | Ontario | Servants nfs | 136 |