Residents of Biddulph — Sub-district I, surnames D (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 6 | dagg | elizajane | F | 17 | Anglican | Irish | Ontario | No Occupation Listed | 1 |
| 8 | dagg | ellen | F | 8 | Anglican | Irish | Ontario | No Occupation Listed | 27 |
| 8 | dagg | frances | M | 14 | Anglican | Irish | Ontario | No Occupation Listed | 1 |
| 9 | dagg | george | M | 8 | Anglican | Irish | Ontario | No Occupation Listed | 1 |
| 10 | dagg | harriett | F | 6 | Anglican | Irish | Ontario | No Occupation Listed | 1 |
| 3 | dagg | james | M | 21 | Anglican | Irish | Ontario | Farmers, general and nfs | 1 |
| 2 | dagg | jane | F | 47 | Anglican | Irish | Ontario | No Occupation Listed | 1 |
| 5 | dagg | john | M | 50 | Anglican | Irish | Ireland | river drivers | 109 |
| 1 | dagg | john | M | 46 | Anglican | Irish | Ireland | Farmers, general and nfs | 1 |
| 11 | dagg | john | M | 5 | Anglican | Irish | Ontario | No Occupation Listed | 1 |
| 7 | dagg | rebbeca | F | 15 | Anglican | Irish | Ontario | No Occupation Listed | 1 |
| 4 | dagg | richard | M | 20 | Anglican | Irish | Ontario | Farmers, general and nfs | 1 |
| 5 | dagg | william | M | 19 | Anglican | Irish | Ontario | Blacksmiths | 1 |
| 12 | daley | james | M | 45 | Roman Catholic | Irish | Ireland | No Occupation Listed | 103 |
| 2 | dallas | josfenon | F | 2 | Church of Scotland | Scottish | Ontario | No Occupation Listed | 117 |
| 3 | darcy | bridget | F | 10 | Roman Catholic | Irish | Ontario | No Occupation Listed | 25 |
| 4 | darcy | ellen | F | 8 | Roman Catholic | Irish | Ontario | No Occupation Listed | 25 |
| 25 | darcy | hanorah | F | 18 | Roman Catholic | Irish | Ontario | No Occupation Listed | 25 |
| 1 | darcy | jeremiah | M | 14 | Roman Catholic | Irish | Ontario | Ambiguous responses | 25 |
| 7 | darcy | john | M | 1 | Roman Catholic | Irish | Ontario | No Occupation Listed | 25 |
| 24 | darcy | margret | F | 40 | Roman Catholic | Irish | Ontario | No Occupation Listed | 25 |
| 23 | darcy | patrick | M | 44 | Roman Catholic | Irish | Ireland | Farmers, general and nfs | 25 |
| 2 | darcy | patrick | M | 12 | Roman Catholic | Irish | Ontario | No Occupation Listed | 25 |
| 6 | darcy | stephen | M | 3 | Roman Catholic | Irish | Ontario | No Occupation Listed | 25 |
| 5 | darcy | william | M | 5 | Roman Catholic | Irish | Ontario | No Occupation Listed | 25 |
| 17 | dauncey | william | M | 22 | Wesleyan Methodist | English | Ontario | Carpenters | 18 |
| 2 | davie | alexander | M | 65 | Presbyterian | Scottish | Scotland | Farmers, general and nfs | 103 |
| 5 | davie | alexander | M | 21 | Presbyterian | Scottish | Ontario | Farmers, general and nfs | 103 |
| 3 | davie | jannet | F | 26 | Presbyterian | Scottish | Ontario | No Occupation Listed | 103 |
| 4 | davie | mary | F | 24 | Presbyterian | Scottish | Ontario | No Occupation Listed | 103 |
| 4 | davis | aaron | M | 18 | Anglican | Irish | Ontario | Farmers, general and nfs | 52 |
| 22 | davis | ann | F | 25 | Anglican | Irish | Ontario | No Occupation Listed | 51 |
| 1 | davis | ann | F | 24 | Anglican | Irish | Ontario | No Occupation Listed | 52 |
| 11 | davis | elizabeth | F | 25 | Anglican | English | England | No Occupation Listed | 201 |
| 20 | davis | ellen | F | 50 | Anglican | Irish | Ireland | No Occupation Listed | 41 |
| 24 | davis | frances | M | 51 | Anglican | Irish | Ireland | Farmers, general and nfs | 52 |
| 5 | davis | fransis | M | 16 | Anglican | Irish | Ontario | Ambiguous responses | 52 |
| 3 | davis | fredrick | M | 20 | Anglican | Irish | Ontario | Farmers, general and nfs | 52 |
| 6 | davis | jame | F | 14 | Anglican | Irish | Ontario | No Occupation Listed | 52 |
| 19 | davis | james | M | 60 | Anglican | Irish | Ireland | Farmers, general and nfs | 41 |
| 23 | davis | minnie | F | 4 | Anglican | Irish | Ontario | No Occupation Listed | 51 |
| 25 | davis | moriah | F | 50 | Anglican | Irish | Ireland | No Occupation Listed | 52 |
| 2 | davis | narsaw | M | 22 | Anglican | Irish | Ontario | Farmers, general and nfs | 52 |
| 12 | davis | thomas | M | 61 | Anglican | Irish | Ireland | Labourers nfs | 20 |
| 10 | davis | thomas | M | 25 | Anglican | English | England | river drivers | 201 |
| 12 | davis | thomas | M | 1 | Anglican | English | England | No Occupation Listed | 201 |
| 21 | davis | william | M | 32 | Anglican | Irish | Ontario | No Occupation Listed | 51 |
| 7 | davis | william | M | 12 | Anglican | Irish | Ontario | No Occupation Listed | 52 |
| 16 | day | sarah | F | 18 | Presbyterian | English | Newfoundland | Servants nfs | 152 |
| 20 | deacon | mary | F | 45 | Wesleyan Methodist | Irish | Ontario | No Occupation Listed | 3 |
| 17 | deadman | byron | M | 11 | Anglican | English | Ontario | No Occupation Listed | 137 |
| 13 | deadman | christina | F | 46 | Anglican | Scottish | Scotland | No Occupation Listed | 137 |
| 16 | deadman | jemina | F | 13 | Anglican | English | Ontario | No Occupation Listed | 137 |
| 15 | deadman | john | M | 13 | Anglican | English | Ontario | No Occupation Listed | 137 |
| 14 | deadman | ponsonby | M | 15 | Anglican | English | Ontario | No Occupation Listed | 137 |
| 18 | deadman | richard | M | 8 | Anglican | English | Ontario | No Occupation Listed | 137 |
| 12 | deadman | william | M | 49 | Anglican | English | England | Veterinarians | 137 |
| 10 | dearness | janet | F | 53 | Presbyterian | Scottish | Scotland | No Occupation Listed | 182 |
| 9 | dearness | john | M | 56 | Presbyterian | Scottish | Scotland | Farmers, general and nfs | 182 |
| 11 | dearness | maggie | F | 15 | Presbyterian | Scottish | Ontario | No Occupation Listed | 182 |
| 17 | derham | eliza | F | 17 | Anglican | Irish | Ontario | No Occupation Listed | 54 |
| 14 | derham | ellen | F | 51 | Anglican | Irish | Ontario | No Occupation Listed | 54 |
| 16 | derham | lenard | M | 24 | Anglican | Irish | Ontario | Farmers, general and nfs | 54 |
| 18 | derham | margret | F | 11 | Anglican | Irish | Ontario | No Occupation Listed | 54 |
| 13 | derham | micheal | M | 54 | Anglican | Irish | Ireland | Farmers, general and nfs | 54 |
| 15 | derham | william | M | 25 | Anglican | Irish | Ontario | Farmers, general and nfs | 54 |
| 21 | dewan | ann | F | 7 | Roman Catholic | Irish | Ontario | No Occupation Listed | 119 |
| 17 | dewan | catherine | F | 14 | Roman Catholic | Irish | Ontario | No Occupation Listed | 119 |
| 20 | dewan | james | M | 9 | Roman Catholic | Irish | Ontario | No Occupation Listed | 119 |
| 19 | dewan | john | M | 11 | Roman Catholic | Irish | Ontario | No Occupation Listed | 119 |
| 7 | dewan | mary | F | 75 | Roman Catholic | Irish | Ireland | No Occupation Listed | 51 |
| 14 | dewan | mary | F | 41 | Roman Catholic | Irish | Ireland | No Occupation Listed | 119 |
| 15 | dewan | mary | F | 17 | Roman Catholic | Irish | Ontario | No Occupation Listed | 119 |
| 16 | dewan | michael | M | 16 | Roman Catholic | Irish | Ontario | No Occupation Listed | 119 |
| 13 | dewan | patrick | M | 42 | Roman Catholic | Irish | Ontario | Agent nfs | 119 |
| 22 | dewan | patrick | M | 4 | Roman Catholic | Irish | Ontario | No Occupation Listed | 119 |
| 8 | dewan | thomas | M | 35 | Roman Catholic | Irish | Ontario | Farmers, general and nfs | 52 |
| 5 | dewan | timothey | M | 31 | Roman Catholic | Irish | Ontario | Farmers, general and nfs | 51 |
| 6 | dewan | william | M | 36 | Roman Catholic | Irish | Ontario | Farmers, general and nfs | 51 |
| 18 | dewan | william | M | 13 | Roman Catholic | Irish | Ontario | No Occupation Listed | 119 |
| 21 | dickens | jane | F | 24 | Anglican | English | England | No Occupation Listed | 60 |
| 20 | dickens | john | M | 30 | Anglican | English | England | Farmers, general and nfs | 60 |
| 13 | dickins | alice | F | 29 | Anglican | English | Ontario | No Occupation Listed | 46 |
| 17 | dickins | alless | F | 5 | Anglican | English | Ontario | No Occupation Listed | 46 |
| 14 | dickins | mary | F | 11 | Anglican | English | Ontario | No Occupation Listed | 46 |
| 16 | dickins | percie | M | 7 | Anglican | English | Ontario | No Occupation Listed | 46 |
| 15 | dickins | richard | M | 9 | Anglican | English | Ontario | No Occupation Listed | 46 |
| 12 | dickins | thomas | M | 35 | Anglican | English | England | Farmers, general and nfs | 46 |
| 18 | dickins | thomas | M | 3 | Anglican | English | Ontario | No Occupation Listed | 46 |
| 19 | dickins | william | M | 1 | Anglican | English | Ontario | No Occupation Listed | 46 |
| 1 | dixon | clarissa | F | 59 | Methodist | Scottish | Nova Scotia | No Occupation Listed | 78 |
| 2 | dixon | john | M | 22 | Methodist | English | Ontario | Cabinet makers | 78 |
| 25 | dixon | joseph | M | 64 | Methodist | English | England | Farmers, general and nfs | 78 |
| 3 | dixon | joseph | M | 20 | Methodist | English | Ontario | Farmers, general and nfs | 78 |
| 5 | dixon | sarah | F | 17 | Methodist | English | Ontario | No Occupation Listed | 78 |
| 4 | dixon | susanah | F | 19 | Methodist | English | Ontario | No Occupation Listed | 78 |
| 11 | dobbs | ann | F | 53 | Anglican | Irish | Ontario | No Occupation Listed | 37 |
| 24 | dobbs | ann | F | 1 | Anglican | Irish | Ontario | No Occupation Listed | 42 |
| 23 | dobbs | catherine | F | 25 | Anglican | Irish | Ontario | No Occupation Listed | 42 |
| 22 | dobbs | henry | M | 26 | Anglican | Irish | Ontario | Farmers, general and nfs | 42 |
| 10 | dobbs | joseph | M | 72 | Anglican | Irish | Ireland | Farmers, general and nfs | 37 |
| 25 | dobbs | joseph | M | 28 | Anglican | Irish | Ontario | Farmers, general and nfs | 42 |
| 12 | dobbs | mary | F | 16 | Anglican | Irish | Ontario | No Occupation Listed | 37 |
| 16 | dobbs | william | M | 60 | Anglican | Irish | Ireland | Farmers, general and nfs | 92 |
| 13 | dobbs | william | M | 12 | Anglican | Irish | Ontario | No Occupation Listed | 37 |
| 10 | donahua | cathrine | F | 84 | Roman Catholic | Irish | Ireland | No Occupation Listed | 87 |
| 25 | dorcy | dennis | M | 1 | Roman Catholic | Irish | Ontario | No Occupation Listed | 120 |
| 23 | dorcy | john | M | 28 | Roman Catholic | Irish | Ontario | Farmers, general and nfs | 120 |
| 24 | dorcy | julia | F | 24 | Roman Catholic | Irish | Ontario | No Occupation Listed | 120 |
| 16 | dorsey | alice | F | 5 | Roman Catholic | Irish | Ontario | No Occupation Listed | 85 |
| 13 | dorsey | ann | F | 12 | Roman Catholic | Irish | Ontario | No Occupation Listed | 85 |
| 11 | dorsey | bridget | F | 40 | Roman Catholic | Irish | Ireland | No Occupation Listed | 85 |
| 18 | dorsey | bridget | F | 17 | Roman Catholic | Irish | Ontario | No Occupation Listed | 95 |
| 20 | dorsey | dennis | M | 72 | Roman Catholic | Irish | Ireland | No Occupation Listed | 111 |
| 14 | dorsey | dinns | M | 10 | Roman Catholic | Irish | Ontario | No Occupation Listed | 85 |
| 16 | dorsey | hanorah | F | 22 | Roman Catholic | Irish | Ontario | No Occupation Listed | 95 |
| 15 | dorsey | james | M | 8 | Roman Catholic | Irish | Ontario | No Occupation Listed | 85 |
| 14 | dorsey | john | M | 50 | Roman Catholic | Irish | Ireland | Farmers, general and nfs | 95 |
| 17 | dorsey | john | M | 20 | Roman Catholic | Irish | Ontario | Farmers, general and nfs | 95 |
| 21 | dorsey | juliat | F | 66 | Roman Catholic | Irish | Ireland | No Occupation Listed | 111 |
| 15 | dorsey | marget | F | 24 | Roman Catholic | Irish | Ontario | No Occupation Listed | 95 |
| 10 | dorsey | martin | M | 38 | Roman Catholic | Irish | Ireland | Farmers, general and nfs | 85 |
| 18 | dorsey | martin | M | 1 | Roman Catholic | Irish | Ontario | No Occupation Listed | 85 |
| 12 | dorsey | mary | F | 13 | Roman Catholic | Irish | Ontario | No Occupation Listed | 85 |
| 17 | dorsey | micheal | M | 3 | Roman Catholic | Irish | Ontario | No Occupation Listed | 85 |
| 19 | dorsey | timothy | M | 13 | Roman Catholic | Irish | Ontario | No Occupation Listed | 95 |
| 10 | dow | agnes | F | 48 | Presbyterian | Irish | Ireland | No Occupation Listed | 88 |
| 12 | dow | elizabeth | F | 11 | Presbyterian | Scottish | Ontario | No Occupation Listed | 88 |
| 15 | dow | jane | F | 14 | Presbyterian | Scottish | Ontario | No Occupation Listed | 88 |
| 11 | dow | margaret | F | 20 | Presbyterian | Scottish | Ontario | No Occupation Listed | 88 |
| 13 | dow | margaret | F | 19 | Presbyterian | Scottish | Ontario | No Occupation Listed | 88 |
| 14 | dow | mary | F | 16 | Presbyterian | Scottish | Ontario | No Occupation Listed | 88 |
| 9 | dow | thomas | M | 54 | Presbyterian | Scottish | Scotland | Labourers nfs | 88 |
| 5 | draper | jane | F | 26 | Anglican | Irish | Ireland | No Occupation Listed | 113 |
| 7 | draper | john | M | 4 | Anglican | Irish | Ontario | No Occupation Listed | 113 |
| 6 | draper | mary | F | 6 | Anglican | Irish | Ontario | No Occupation Listed | 113 |
| 4 | draper | william | M | 29 | Anglican | Irish | Ontario | Farmers, general and nfs | 113 |
| 8 | draper | william | M | 2 | Anglican | Irish | Ontario | No Occupation Listed | 113 |
| 2 | dunlop | george | M | 13 | Anglican | Irish | Ontario | No Occupation Listed | 75 |
| 4 | dunn | catherine | F | 50 | Roman Catholic | Irish | Ireland | No Occupation Listed | 158 |
| 3 | dunn | john | M | 44 | Roman Catholic | Irish | Ireland | Teachers (unspecified) | 158 |
| 15 | dunn | margaret | F | 30 | Presbyterian | Irish | Ontario | No Occupation Listed | 125 |
| 16 | dunn | saudaman | M | 3 | Presbyterian | Irish | Ontario | No Occupation Listed | 125 |
| 14 | dunn | thomas | M | 33 | Presbyterian | Irish | Ireland | Farmers, general and nfs | 125 |
| 17 | dunn | william | M | 2 | Presbyterian | Irish | Ontario | No Occupation Listed | 125 |
| 11 | dykes | ann | F | 40 | Methodist | English | Ontario | No Occupation Listed | 114 |
| 12 | dykes | elizabeth | F | 9 | Methodist | Scottish | Ontario | No Occupation Listed | 114 |
| 10 | dykes | james | M | 50 | Methodist | Scottish | Scotland | Farmers, general and nfs | 114 |
| 13 | dykes | james | M | 7 | Methodist | Scottish | Ontario | No Occupation Listed | 114 |
| 14 | dykes | william | M | 5 | Methodist | Scottish | Ontario | No Occupation Listed | 114 |