Residents of Whitby W-O — Sub-district B, surnames T (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 2 | tarvis | isablla | F | 55 | Presbyterian | Irish | Ireland | No Occupation Listed | 235 |
| 3 | tarvis | james | M | 16 | Presbyterian | Scottish | Ontario | No Occupation Listed | 235 |
| 4 | tarvis | john | M | 15 | Presbyterian | Scottish | Ontario | No Occupation Listed | 235 |
| 1 | tarvis | william | M | 69 | Presbyterian | Scottish | Scotland | Labourers nfs | 235 |
| 6 | thew | ametia | F | 14 | Anglican | English | Ontario | No Occupation Listed | 1 |
| 21 | thomas | phebe | F | 51 | Episcopal Methodist | Irish | United States | No Occupation Listed | 16 |
| 20 | thomas | s | M | 55 | Episcopal Methodist | Irish | United States | No Occupation Listed | 16 |
| 17 | thompson | alfred | M | 4 | Anglican | Irish | Ontario | No Occupation Listed | 201 |
| 4 | thompson | ann | F | 65 | Methodist | English | England | No Occupation Listed | 25 |
| 16 | thompson | annie | F | 10 | Anglican | Irish | Ontario | No Occupation Listed | 201 |
| 14 | thompson | christina | F | 60 | Presbyterian | Scottish | Scotland | No Occupation Listed | 152 |
| 16 | thompson | christina | F | 30 | Presbyterian | Scottish | Scotland | No Occupation Listed | 152 |
| 18 | thompson | florence | F | 2 | Anglican | Irish | Ontario | No Occupation Listed | 201 |
| 16 | thompson | hector | M | 29 | Methodist | Scottish | Ontario | Farmers, general and nfs | 65 |
| 17 | thompson | isabel | F | 25 | Methodist | English | Ontario | No Occupation Listed | 65 |
| 13 | thompson | james | M | 79 | Presbyterian | Scottish | Scotland | Farmers, general and nfs | 152 |
| 15 | thompson | janett | F | 33 | Presbyterian | Scottish | Scotland | No Occupation Listed | 152 |
| 17 | thompson | john | M | 29 | Presbyterian | Scottish | Ontario | No Occupation Listed | 152 |
| 20 | thompson | john | M | 10 | Presbyterian | Scottish | Ontario | No Occupation Listed | 152 |
| 18 | thompson | lieta | F | 1 | Methodist | Scottish | Ontario | No Occupation Listed | 65 |
| 15 | thompson | maria | F | 37 | Anglican | Irish | Ireland | No Occupation Listed | 201 |
| 3 | thompson | robert | M | 42 | Methodist | English | England | Farmers, general and nfs | 25 |
| 14 | thompson | william | M | 40 | Anglican | Irish | Ontario | Messengers | 201 |
| 13 | tocher | jesse | F | 41 | Presbyterian | Scottish | Scotland | No Occupation Listed | 98 |
| 20 | tomlinson | alice | F | 12 | Anglican | English | Ontario | No Occupation Listed | 33 |
| 20 | tomlinson | barbara | F | 0 | Methodist | English | Ontario | No Occupation Listed | 83 |
| 14 | tomlinson | elizabeth | F | 21 | Anglican | English | Ontario | No Occupation Listed | 33 |
| 17 | tomlinson | elizabeth | F | 29 | Methodist | English | England | No Occupation Listed | 83 |
| 13 | tomlinson | fanny | F | 41 | Anglican | Irish | Ireland | No Occupation Listed | 33 |
| 16 | tomlinson | frank | M | 7 | Anglican | English | Ontario | No Occupation Listed | 33 |
| 18 | tomlinson | gertrude | F | 2 | Anglican | English | Ontario | No Occupation Listed | 33 |
| 16 | tomlinson | james | M | 30 | Methodist | English | Ontario | Labourers nfs | 83 |
| 12 | tomlinson | john | M | 56 | Anglican | English | England | Labourers nfs | 33 |
| 15 | tomlinson | maggie | F | 16 | Anglican | English | Ontario | No Occupation Listed | 33 |
| 19 | tomlinson | mary | F | 2 | Methodist | English | Ontario | No Occupation Listed | 83 |
| 18 | tomlinson | walter | M | 3 | Methodist | English | Ontario | No Occupation Listed | 83 |
| 17 | tomlinson | william | M | 4 | Anglican | English | Ontario | No Occupation Listed | 33 |
| 3 | trewin | albert | M | 3 | Christian Baptist | English | Ontario | No Occupation Listed | 90 |
| 1 | trewin | arthur | M | 24 | Christian Baptist | English | Ontario | Millers and related workers | 90 |
| 4 | trewin | flora | F | 1 | Christian Baptist | English | Ontario | No Occupation Listed | 90 |
| 2 | trewin | grace | F | 24 | Christian Baptist | English | Ontario | No Occupation Listed | 90 |
| 24 | trigg | charles | M | 60 | Anglican | English | England | Farmers, general and nfs | 51 |
| 5 | trigg | charlotte | F | 11 | Anglican | English | Ontario | No Occupation Listed | 169 |
| 7 | trigg | elizabeth | F | 6 | Anglican | English | Ontario | No Occupation Listed | 169 |
| 25 | trigg | ellen | F | 52 | Anglican | English | England | No Occupation Listed | 51 |
| 1 | trigg | ellen | F | 25 | Anglican | English | Ontario | No Occupation Listed | 51 |
| 4 | trigg | emma | F | 9 | Anglican | English | Ontario | No Occupation Listed | 51 |
| 2 | trigg | fanny | F | 13 | Anglican | English | Ontario | No Occupation Listed | 51 |
| 7 | trigg | george | M | 18 | Anglican | English | Ontario | Farmers, general and nfs | 51 |
| 3 | trigg | george | M | 15 | Anglican | English | Ontario | Farmers, general and nfs | 169 |
| 5 | trigg | hannah | F | 5 | Anglican | English | Ontario | No Occupation Listed | 51 |
| 3 | trigg | harriett | F | 11 | Anglican | English | Ontario | No Occupation Listed | 51 |
| 16 | trigg | john | M | 22 | Anglican | English | Ontario | river drivers | 150 |
| 24 | trigg | john | M | 24 | Anglican | English | Ontario | No Occupation Listed | 169 |
| 4 | trigg | lousia | F | 13 | Anglican | English | Ontario | No Occupation Listed | 169 |
| 23 | trigg | maria | F | 25 | Anglican | English | England | No Occupation Listed | 169 |
| 22 | trigg | mary | F | 46 | Anglican | English | England | No Occupation Listed | 169 |
| 6 | trigg | mary | F | 9 | Anglican | English | Ontario | No Occupation Listed | 169 |
| 2 | trigg | robert | M | 17 | Anglican | English | Ontario | Farmers, general and nfs | 169 |
| 6 | trigg | sarah | F | 15 | Anglican | English | Ontario | Servants nfs | 51 |
| 3 | trigg | sarah | F | 15 | Anglican | English | Ontario | Servants nfs | 148 |
| 1 | trigg | sarah | F | 20 | Anglican | English | Ontario | No Occupation Listed | 169 |
| 21 | trigg | william | M | 47 | Anglican | English | England | Farmers, general and nfs | 169 |
| 25 | trigg | william | M | 22 | Anglican | English | Ontario | No Occupation Listed | 169 |
| 23 | tucker | artemissia | F | 23 | Christian Baptist | English | Ontario | No Occupation Listed | 243 |
| 24 | tucker | henry | M | 1 | Christian Baptist | English | Ontario | No Occupation Listed | 243 |
| 22 | tucker | james | M | 23 | Christian Baptist | English | Ontario | No Occupation Listed | 243 |
| 21 | tucker | john | M | 75 | Christian Baptist | English | England | Farmers, general and nfs | 243 |
| 25 | tucker | william | M | 27 | Christian Baptist | English | England | No Occupation Listed | 243 |
| 13 | turner | a | M | 45 | Anglican | English | England | Carpenters | 9 |
| 10 | tweedie | david | M | 42 | Presbyterian | Scottish | Ontario | Farmers, general and nfs | 68 |
| 7 | tweedie | jane | F | 70 | Presbyterian | English | England | No Occupation Listed | 68 |
| 9 | tweedie | john | M | 45 | Presbyterian | Scottish | Ontario | Farmers, general and nfs | 68 |
| 8 | tweedie | william | M | 48 | Presbyterian | Scottish | Ontario | Farmers, general and nfs | 68 |
| 9 | twettie | james | M | 40 | Presbyterian | Scottish | Ontario | Farmers, general and nfs | 80 |
| 10 | twettie | margret | F | 27 | Presbyterian | English | Ontario | No Occupation Listed | 80 |
| 1 | tyler | alberte | M | 9 | Episcopal Methodist | Scottish | Ontario | No Occupation Listed | 176 |
| 25 | tyler | harriet | F | 40 | Episcopal Methodist | Scottish | Ontario | No Occupation Listed | 176 |
| 24 | tyler | joseph | M | 46 | Episcopal Methodist | English | Ontario | Dealer, merchant etc. (Wholesale & retail trade) | 176 |