Residents of Fitzroy — Sub-district I, surnames A (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 17 | a_ | elisabeth | F | 26 | Methodist | Irish | Ontario | No Occupation Listed | 104 |
| 18 | a_ | john | M | 2 | Methodist | Irish | Ontario | No Occupation Listed | 104 |
| 16 | a_ | william | M | 28 | Methodist | Irish | Ontario | Dealer, merchant etc. (Wholesale & retail trade) | 104 |
| 13 | abbott | charlotte | F | 18 | Anglican | Irish | Ontario | No Occupation Listed | 147 |
| 12 | abbott | francis | M | 20 | Anglican | Irish | Ontario | Servants nfs | 147 |
| 10 | abbott | margret | F | 59 | Anglican | Irish | Ireland | No Occupation Listed | 147 |
| 18 | abbott | richard | M | 0 | Anglican | Irish | Ontario | No Occupation Listed | 23 |
| 17 | abbott | susan | F | 21 | Anglican | Irish | Ontario | No Occupation Listed | 23 |
| 9 | abbott | thomas | M | 70 | Anglican | Irish | Ireland | Farmers, general and nfs | 147 |
| 11 | abbott | thomas | M | 22 | Anglican | Irish | Ontario | Servants nfs | 147 |
| 16 | abbott | wm | M | 29 | Anglican | Irish | Ontario | Farmers, general and nfs | 23 |
| 22 | aiken | emily | F | 2 | Wesleyan Methodist | Irish | Ontario | No Occupation Listed | 110 |
| 23 | aiken | hugh | M | 50 | | Irish | Ireland | No Occupation Listed | 110 |
| 21 | aiken | james | M | 4 | Wesleyan Methodist | Irish | Ontario | No Occupation Listed | 110 |
| 18 | aiken | joseph | M | 40 | Wesleyan Methodist | Irish | Quebec | Farmers, general and nfs | 110 |
| 19 | aiken | naomi | F | 27 | Wesleyan Methodist | Irish | Ontario | No Occupation Listed | 110 |
| 20 | aiken | william | M | 7 | Wesleyan Methodist | Irish | Ontario | No Occupation Listed | 110 |
| 10 | alexander | annie | F | 18 | Methodist | Scottish | Quebec | Servants nfs | 64 |
| 25 | alison | isabella | F | 33 | Presbyterian | Irish | Ontario | No Occupation Listed | 116 |
| 1 | alison | jane | F | 58 | Presbyterian | Irish | Ireland | No Occupation Listed | 116 |
| 24 | alison | samuel | M | 30 | Presbyterian | Irish | Ontario | Farmers, general and nfs | 116 |
| 22 | allan | bridget | F | 21 | Roman Catholic | Irish | Ontario | Domestic and House Servants | 180 |
| 13 | amm | alfred | M | 33 | Anglican | Irish | Ireland | No Occupation Listed | 119 |
| 12 | amm | mary | F | 70 | Anglican | Irish | Ireland | No Occupation Listed | 119 |
| 15 | amm | wm | M | 38 | Anglican | English | Ontario | Farmers, general and nfs | 22 |
| 19 | anderson | catherine | F | 28 | Presbyterian | Irish | Ontario | No Occupation Listed | 113 |
| 2 | anderson | catherine | F | 9 | Presbyterian | Irish | Ontario | No Occupation Listed | 115 |
| 20 | anderson | david | M | 38 | Presbyterian | Irish | Ireland | Farmers, general and nfs | 114 |
| 24 | anderson | david | M | 1 | Presbyterian | Irish | Ontario | No Occupation Listed | 114 |
| 9 | anderson | ellen | F | 24 | Wesleyan Methodist | Irish | Ontario | No Occupation Listed | 116 |
| 4 | anderson | george | M | 5 | Presbyterian | Irish | Ontario | No Occupation Listed | 115 |
| 17 | anderson | grace | F | 51 | Presbyterian | Scottish | Ontario | No Occupation Listed | 113 |
| 6 | anderson | grace | F | 2 | Presbyterian | Irish | Ontario | No Occupation Listed | 115 |
| 8 | anderson | hugh | M | 27 | Presbyterian | Irish | Ontario | Farmers, general and nfs | 116 |
| 18 | anderson | isabella | F | 9 | Presbyterian | Scottish | Ontario | No Occupation Listed | 113 |
| 21 | anderson | jane | F | 28 | Presbyterian | Scottish | Scotland | No Occupation Listed | 114 |
| 25 | anderson | john | M | 45 | Methodist | Irish | Ireland | Teachers (unspecified) | 137 |
| 3 | anderson | joseph | M | 7 | Presbyterian | Irish | Ontario | No Occupation Listed | 115 |
| 1 | anderson | margret | F | 33 | Presbyterian | Irish | Ontario | No Occupation Listed | 115 |
| 23 | anderson | mary | F | 3 | Presbyterian | Irish | Ontario | No Occupation Listed | 114 |
| 10 | anderson | mary | F | 33 | Presbyterian | Irish | Ontario | No Occupation Listed | 116 |
| 25 | anderson | samuel | M | 37 | Presbyterian | Irish | Ireland | Farmers, general and nfs | 115 |
| 5 | anderson | samuel | M | 3 | Presbyterian | Irish | Ontario | No Occupation Listed | 115 |
| 22 | anderson | william | M | 6 | Presbyterian | Irish | Ontario | No Occupation Listed | 114 |
| 7 | anderson | william | M | 0 | Presbyterian | Irish | Ontario | No Occupation Listed | 115 |
| 11 | arbuckle | allan | M | 4 | Presbyterian | Irish | Ontario | No Occupation Listed | 112 |
| 13 | arbuckle | eliza | F | 14 | Presbyterian | Irish | Ontario | No Occupation Listed | 134 |
| 17 | arbuckle | hanna | F | 38 | Presbyterian | Irish | Ireland | Servants nfs | 142 |
| 11 | arbuckle | isabella | F | 38 | Presbyterian | Irish | Ireland | No Occupation Listed | 134 |
| 17 | arbuckle | isabella | F | 4 | Presbyterian | Irish | Ontario | No Occupation Listed | 134 |
| 10 | arbuckle | jane | F | 29 | Presbyterian | Irish | Ontario | No Occupation Listed | 112 |
| 18 | arbuckle | john | M | 2 | Presbyterian | Irish | Ontario | No Occupation Listed | 134 |
| 9 | arbuckle | john | M | 35 | Presbyterian | Irish | Ireland | Farmers, general and nfs | 112 |
| 12 | arbuckle | margaret | F | 2 | Presbyterian | Irish | Ontario | No Occupation Listed | 112 |
| 14 | arbuckle | mary | F | 11 | Presbyterian | Irish | Ontario | No Occupation Listed | 134 |
| 18 | arbuckle | mary | F | 3 | Presbyterian | Irish | Ontario | No Occupation Listed | 142 |
| 13 | arbuckle | mary | F | 75 | Presbyterian | Irish | Ireland | No Occupation Listed | 112 |
| 15 | arbuckle | robert | M | 9 | Presbyterian | Irish | Ontario | No Occupation Listed | 134 |
| 10 | arbuckle | samuel | M | 39 | Presbyterian | Irish | Ireland | Farmers, general and nfs | 134 |
| 16 | arbuckle | samuel | M | 6 | Presbyterian | Irish | Ontario | No Occupation Listed | 134 |
| 12 | arbuckle | william | M | 16 | Presbyterian | Irish | Ontario | No Occupation Listed | 134 |
| 15 | argue | elizabeth | F | 32 | Methodist | Irish | Ontario | No Occupation Listed | 60 |
| 14 | argue | george | M | 40 | Methodist | Irish | Ontario | Farmers, general and nfs | 60 |
| 16 | argue | robert | M | 6 | Methodist | Irish | Ontario | No Occupation Listed | 60 |
| 15 | armstrong | ann | F | 0 | Anglican | Irish | Ontario | No Occupation Listed | 112 |
| 3 | armstrong | annie | F | 19 | Anglican | Irish | Ontario | No Occupation Listed | 83 |
| 2 | armstrong | catherine | F | 26 | Anglican | Irish | Ontario | No Occupation Listed | 157 |
| 2 | armstrong | christopher | M | 23 | Anglican | Irish | Ontario | Farmers, general and nfs | 83 |
| 4 | armstrong | christopher | M | 18 | Anglican | Irish | Ontario | Farmers, general and nfs | 157 |
| 8 | armstrong | ellen | F | 23 | Anglican | Irish | Ontario | No Occupation Listed | 158 |
| 3 | armstrong | james | M | 21 | Anglican | Irish | Ontario | Farmers, general and nfs | 157 |
| 1 | armstrong | jane | F | 49 | Anglican | Irish | Ontario | No Occupation Listed | 83 |
| 11 | armstrong | john | M | 19 | Presbyterian | Scottish | Ontario | No Occupation Listed | 22 |
| 14 | armstrong | mary | F | 23 | Anglican | Irish | Ontario | No Occupation Listed | 112 |
| 24 | armstrong | mary | F | 54 | Anglican | Irish | Ireland | No Occupation Listed | 157 |
| 1 | armstrong | mary | F | 30 | Anglican | Irish | Ontario | No Occupation Listed | 157 |
| 25 | armstrong | robert | M | 60 | Anglican | Irish | Ireland | Farmers, general and nfs | 83 |
| 7 | armstrong | robert | M | 28 | Anglican | Irish | Ontario | Farmers, general and nfs | 158 |
| 13 | armstrong | thomas | M | 28 | Anglican | Irish | Ontario | Farmers, general and nfs | 112 |
| 23 | armstrong | thomas | M | 64 | Anglican | Irish | Ireland | Farmers, general and nfs | 157 |
| 25 | armstrong | thomas | M | 24 | Anglican | Irish | Ireland | Farmers, general and nfs | 157 |
| 5 | armstrong | william | M | 15 | Anglican | Irish | Ontario | No Occupation Listed | 157 |
| 10 | austin | agnes | F | 14 | Presbyterian | Irish | Ontario | No Occupation Listed | 26 |
| 13 | austin | alfred | M | 8 | Presbyterian | Irish | Ontario | No Occupation Listed | 26 |
| 14 | austin | annie | F | 6 | Presbyterian | Irish | Ontario | No Occupation Listed | 26 |
| 15 | austin | betsie | F | 5 | Presbyterian | Irish | Ontario | No Occupation Listed | 26 |
| 8 | austin | ellen | F | 39 | Presbyterian | Irish | Ontario | No Occupation Listed | 26 |
| 11 | austin | fredrick | M | 12 | Presbyterian | Irish | Ontario | No Occupation Listed | 26 |
| 12 | austin | jessie | F | 10 | Presbyterian | Irish | Ontario | No Occupation Listed | 26 |
| 16 | austin | laura | F | 4 | Presbyterian | Irish | Ontario | No Occupation Listed | 26 |
| 7 | austin | william | M | 49 | Presbyterian | Irish | Ireland | Farmers, general and nfs | 26 |
| 9 | austin | william | M | 20 | Presbyterian | Irish | Ontario | Farmers, general and nfs | 26 |
| 8 | aylwin | ann | F | 17 | Anglican | English | Ontario | No Occupation Listed | 101 |
| 4 | aylwin | c | F | 50 | Anglican | English | Indiana | No Occupation Listed | 101 |
| 6 | aylwin | clara | F | 23 | Anglican | English | Ontario | No Occupation Listed | 101 |
| 7 | aylwin | frank | M | 20 | Anglican | English | Ontario | No Occupation Listed | 101 |
| 3 | aylwin | george | M | 56 | Anglican | English | Quebec | Medical Doctors and physicians (not UK) | 101 |
| 5 | aylwin | george | M | 24 | Anglican | English | Quebec | Farmers, general and nfs | 101 |
| 10 | aylwin | henry | M | 12 | Anglican | English | Ontario | No Occupation Listed | 101 |
| 9 | aylwin | mary | F | 14 | Anglican | English | Ontario | No Occupation Listed | 101 |
| 11 | aylwin | thomas | M | 8 | Anglican | English | Ontario | No Occupation Listed | 101 |