Residents of Dunnville, T-V — Sub-district I, surnames D (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 5 | dashwood | daniel | M | 27 | Others, n.s. | English | Ontario | Mechanics | 199 |
| 6 | dashwood | maggie | F | 23 | Others, n.s. | English | Ontario | No Occupation Listed | 199 |
| 15 | davis | annie | F | 24 | Wesleyan Methodist | English | Ontario | No Occupation Listed | 179 |
| 21 | davis | bella | F | 20 | Presbyterian | Irish | Ontario | Milliners | 208 |
| 14 | davis | caroline | F | 51 | Wesleyan Methodist | English | England | No Occupation Listed | 179 |
| 16 | davis | emelie | F | 21 | Wesleyan Methodist | English | Ontario | No Occupation Listed | 179 |
| 17 | davis | harrie | M | 18 | Wesleyan Methodist | English | Ontario | Tailors and tailoresses | 179 |
| 13 | davis | john | M | 53 | Wesleyan Methodist | English | England | Carpenters | 179 |
| 11 | davis | joseph | M | 23 | Wesleyan Methodist | African Origins | Ontario | Servants nfs | 219 |
| 20 | davis | susan | F | 17 | Wesleyan Methodist | English | Ontario | Servants nfs | 67 |
| 18 | dawson | alice | F | 0 | Anglican | English | Ontario | No Occupation Listed | 171 |
| 14 | dawson | anna | F | 13 | Anglican | English | England | No Occupation Listed | 171 |
| 15 | dawson | ellen | F | 11 | Anglican | English | England | No Occupation Listed | 171 |
| 16 | dawson | james | M | 7 | Anglican | English | England | No Occupation Listed | 171 |
| 11 | dawson | john | M | 39 | Anglican | English | England | Contractors (and builders, U.S.) | 171 |
| 17 | dawson | john | M | 4 | Anglican | English | England | No Occupation Listed | 171 |
| 12 | dawson | mary | F | 40 | Anglican | English | England | No Occupation Listed | 171 |
| 13 | dawson | matilda | F | 16 | Anglican | English | England | No Occupation Listed | 171 |
| 14 | day | annie | F | 2 | Baptist | English | Ontario | No Occupation Listed | 201 |
| 11 | day | elizabeth | F | 31 | Baptist | English | England | No Occupation Listed | 201 |
| 10 | day | george | M | 30 | Baptist | English | England | Ministers of Religion | 201 |
| 13 | day | thomas | M | 3 | Baptist | English | Ontario | No Occupation Listed | 201 |
| 12 | day | william | M | 6 | Baptist | English | Ontario | No Occupation Listed | 201 |
| 4 | denis | robert | M | 24 | Presbyterian | Irish | Ontario | Weavers | 145 |
| 10 | denton | belle | F | 26 | Presbyterian | English | Ontario | No Occupation Listed | 329 |
| 11 | denton | george | M | 0 | Presbyterian | English | Ontario | No Occupation Listed | 329 |
| 9 | denton | samuel | M | 33 | Presbyterian | English | Ontario | Dealer, merchant etc. (Wholesale & retail trade) | 329 |
| 12 | denton | william | M | 18 | Presbyterian | English | Ontario | Clerk, nfs | 329 |
| 23 | derby | fred | M | 53 | Anglican | Irish | United States | Servants nfs | 192 |
| 4 | derby | mary | F | 38 | Presbyterian | Scottish | Ontario | Dressmakers | 217 |
| 5 | derby | tennison | M | 16 | Presbyterian | Scottish | Ontario | No Occupation Listed | 217 |
| 11 | dibble | esther | F | 35 | Presbyterian | Irish | Ontario | Dressmakers | 376 |
| 10 | dibble | phebie | F | 59 | Presbyterian | Unknown | Ontario | Dressmakers | 376 |
| 12 | dibble | sariah | F | 33 | Presbyterian | Irish | Ontario | Dressmakers | 376 |
| 10 | dochstader | adam | M | 77 | Episcopal Methodist | German | Ontario | No Occupation Listed | 46 |
| 9 | dochstader | bernis | M | 5 | Episcopal Methodist | German | Ontario | No Occupation Listed | 46 |
| 11 | dochstader | dorcas | F | 73 | Episcopal Methodist | German | United States | No Occupation Listed | 46 |
| 7 | dochstader | james | M | 46 | Episcopal Methodist | German | Ontario | Carpenters | 46 |
| 8 | dochstader | uzilla | F | 34 | Episcopal Methodist | German | United States | No Occupation Listed | 46 |
| 17 | docker | albert | M | 17 | Anglican | English | Ontario | Clerk, nfs | 202 |
| 19 | docker | alice | F | 14 | Anglican | English | Ontario | No Occupation Listed | 202 |
| 16 | docker | emma | F | 43 | Anglican | English | England | No Occupation Listed | 202 |
| 18 | docker | emma | F | 16 | Anglican | English | Ontario | No Occupation Listed | 202 |
| 15 | docker | henry | M | 44 | Anglican | English | England | No Occupation Listed | 202 |
| 20 | docker | maud | F | 6 | Anglican | English | Ontario | No Occupation Listed | 202 |
| 14 | dockstader | dorcas | F | 18 | Episcopal Methodist | German | Ontario | No Occupation Listed | 46 |
| 13 | dockstader | mary | F | 21 | Episcopal Methodist | German | Ontario | No Occupation Listed | 46 |
| 14 | donstaff | john | M | 16 | Roman Catholic | Prussian | United States | No Occupation Listed | 363 |
| 14 | dooley | agnus | F | 58 | Anglican | Scottish | Ontario | No Occupation Listed | 114 |
| 16 | dooley | ettie | F | 13 | Anglican | Scottish | Ontario | No Occupation Listed | 114 |
| 22 | dougher | emma | F | 18 | Anglican | Irish | Ontario | No Occupation Listed | 191 |
| 17 | dougher | martha | F | 32 | Anglican | German | Ontario | No Occupation Listed | 191 |
| 18 | dougher | mary | F | 7 | Anglican | Irish | Ontario | No Occupation Listed | 191 |
| 21 | dougher | sariah | F | 22 | Anglican | Irish | Ontario | No Occupation Listed | 191 |
| 16 | dougher | william | M | 36 | Anglican | Irish | Ontario | Hotel Keepers and Managers | 191 |
| 19 | dougher | william | M | 3 | Anglican | Irish | Ontario | No Occupation Listed | 191 |
| 13 | douglas | john | M | 16 | Presbyterian | African Origins | Ontario | No Occupation Listed | 195 |
| 11 | douglas | misoura | F | 34 | Presbyterian | African Origins | United States | No Occupation Listed | 195 |
| 14 | douglas | oscar | M | 14 | Presbyterian | African Origins | Ontario | No Occupation Listed | 195 |
| 12 | douglas | william | M | 18 | Presbyterian | African Origins | Ontario | No Occupation Listed | 195 |
| 1 | drafor | ada | F | 19 | Wesleyan Methodist | Irish | Ontario | Servants nfs | 380 |
| 23 | drafor | adelaide | F | 45 | Methodist | Irish | Ontario | No Occupation Listed | 380 |
| 3 | drafor | delia | F | 13 | Wesleyan Methodist | Irish | Ontario | No Occupation Listed | 380 |
| 2 | drafor | ela | F | 17 | Wesleyan Methodist | Irish | Ontario | Servants nfs | 380 |
| 24 | drafor | emma | F | 24 | Methodist | Irish | Ontario | No Occupation Listed | 380 |
| 4 | drafor | frances | M | 11 | Wesleyan Methodist | Irish | Ontario | No Occupation Listed | 380 |
| 22 | drafor | john | M | 47 | Methodist | Irish | Ireland | Teamsters (inc. mine driver, etc.) | 380 |
| 25 | drafor | mary | F | 21 | Methodist | Irish | Ontario | No Occupation Listed | 380 |