Residents of Mornington — Sub-district F, surnames J (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 10 | jack | alexander | M | 25 | Presbyterian | Scottish | Ontario | Farmers, general and nfs | 100 |
| 16 | jack | charles | M | 8 | Presbyterian | Scottish | Ontario | No Occupation Listed | 100 |
| 12 | jack | donald | M | 21 | Presbyterian | Scottish | Ontario | Farmers, general and nfs | 100 |
| 15 | jack | helen | F | 10 | Presbyterian | Scottish | Ontario | No Occupation Listed | 100 |
| 8 | jack | hugh | M | 63 | Presbyterian | Scottish | Scotland | Farmers, general and nfs | 100 |
| 11 | jack | hugh | M | 22 | Presbyterian | Scottish | Ontario | Farmers, general and nfs | 100 |
| 9 | jack | isabella | F | 44 | Presbyterian | Scottish | Scotland | No Occupation Listed | 100 |
| 13 | jack | john | M | 16 | Presbyterian | Scottish | Ontario | No Occupation Listed | 100 |
| 17 | jack | rodrick | M | 7 | Presbyterian | Scottish | Ontario | No Occupation Listed | 100 |
| 14 | jack | william | M | 12 | Presbyterian | Scottish | Ontario | No Occupation Listed | 100 |
| 2 | jacobs | alexander | M | 2 | Amish | German | Ontario | No Occupation Listed | 237 |
| 2 | jacobs | catharine | F | 18 | Mennonite | German | Ontario | No Occupation Listed | 118 |
| 3 | jacobs | christian | M | 22 | Amish | German | Ontario | Labourers nfs | 237 |
| 24 | jacobs | david | M | 10 | Amish | German | Ontario | No Occupation Listed | 237 |
| 4 | jacobs | david | M | 6 | Mennonite | German | Ontario | No Occupation Listed | 118 |
| 25 | jacobs | eli | M | 8 | Amish | German | Ontario | No Occupation Listed | 237 |
| 16 | jacobs | jonas | M | 19 | Anglican | German | Ontario | Labourers nfs | 79 |
| 4 | jacobs | jonas | M | 19 | Amish | German | Ontario | Labourers nfs | 237 |
| 24 | jacobs | jonas | M | 40 | Mennonite | German | Ontario | Farmers, general and nfs | 118 |
| 3 | jacobs | joseph | M | 15 | Mennonite | German | Ontario | No Occupation Listed | 118 |
| 5 | jacobs | levi | M | 0 | Mennonite | German | Ontario | No Occupation Listed | 118 |
| 25 | jacobs | margaret | F | 41 | Mennonite | German | Germany | No Occupation Listed | 118 |
| 22 | jacobs | peter | M | 43 | Amish | German | Ontario | Carpenters | 237 |
| 1 | jacobs | peter | M | 5 | Amish | German | Ontario | No Occupation Listed | 237 |
| 1 | jacobs | samuel | M | 19 | Mennonite | German | Ontario | Farmers, general and nfs | 118 |
| 23 | jacobs | sophia | F | 32 | Amish | German | Germany | No Occupation Listed | 237 |
| 10 | johnson | allice | F | 5 | Anglican | English | England | No Occupation Listed | 62 |
| 8 | johnson | emily | F | 11 | Anglican | English | England | No Occupation Listed | 62 |
| 9 | johnson | hannah | F | 9 | Anglican | English | England | No Occupation Listed | 62 |
| 5 | johnson | hariet | F | 17 | Anglican | English | England | No Occupation Listed | 62 |
| 6 | johnson | henry | M | 16 | Anglican | English | England | No Occupation Listed | 62 |
| 4 | johnson | joseph | M | 41 | Anglican | English | England | Labourers nfs | 62 |
| 7 | johnson | thomas | M | 14 | Anglican | English | England | No Occupation Listed | 62 |
| 17 | johnstom | martha | F | 17 | | Irish | Ontario | No Occupation Listed | 21 |
| 2 | johnston | agness | F | 18 | | Irish | Ontario | No Occupation Listed | 205 |
| 21 | johnston | alaxander | M | 2 | | Irish | Ontario | No Occupation Listed | 21 |
| 4 | johnston | alexander | M | 14 | | Irish | Ontario | No Occupation Listed | 205 |
| 24 | johnston | annie | F | 1 | | Irish | Ontario | No Occupation Listed | 57 |
| 19 | johnston | benjamin | M | 8 | | Irish | Ontario | No Occupation Listed | 21 |
| 22 | johnston | benjamin | M | 34 | | Irish | Ontario | Farmers, general and nfs | 57 |
| 6 | johnston | ehster | F | 9 | | Irish | Ontario | No Occupation Listed | 205 |
| 5 | johnston | elizabeth | F | 12 | | Irish | Ontario | No Occupation Listed | 205 |
| 23 | johnston | elize | F | 33 | | Irish | Ontario | No Occupation Listed | 57 |
| 25 | johnston | george | M | 23 | | Irish | United States | Farmers, general and nfs | 205 |
| 3 | johnston | james | M | 42 | Presbyterian | English | Ontario | Medical Doctors and physicians (not UK) | 32 |
| 20 | johnston | james | M | 2 | Anglican | Irish | Ontario | No Occupation Listed | 77 |
| 22 | johnston | james | M | 54 | | Irish | Ontario | Farmers, general and nfs | 205 |
| 1 | johnston | james | M | 21 | | Irish | Ontario | No Occupation Listed | 205 |
| 4 | johnston | jane | F | 41 | Presbyterian | Irish | Ontario | No Occupation Listed | 32 |
| 23 | johnston | jane | F | 46 | | Irish | United States | No Occupation Listed | 205 |
| 19 | johnston | john | M | 4 | Anglican | Irish | Ontario | No Occupation Listed | 77 |
| 24 | johnston | john | M | 26 | | Irish | United States | No Occupation Listed | 205 |
| 17 | johnston | lucy | F | 7 | Anglican | Irish | United States | No Occupation Listed | 77 |
| 3 | johnston | margret | F | 16 | | Irish | Ontario | No Occupation Listed | 205 |
| 4 | johnston | martha | F | 30 | | Scottish | Scotland | No Occupation Listed | 18 |
| 15 | johnston | martha | F | 39 | | Irish | Ontario | No Occupation Listed | 21 |
| 16 | johnston | mary | F | 30 | Anglican | Irish | Ireland | No Occupation Listed | 77 |
| 15 | johnston | robert | M | 27 | Anglican | Irish | Ireland | Labourers nfs | 77 |
| 3 | johnston | robert | M | 33 | | Irish | Ontario | Farmers, general and nfs | 18 |
| 9 | johnston | robert | M | 12 | | Irish | Ontario | No Occupation Listed | 19 |
| 5 | johnston | samuel | M | 3 | | Irish | Ontario | No Occupation Listed | 18 |
| 7 | johnston | samuel | M | 78 | | Irish | Ireland | Farmers, general and nfs | 19 |
| 8 | johnston | sarah | F | 73 | | Irish | Ireland | No Occupation Listed | 19 |
| 16 | johnston | sarah | F | 20 | | Irish | Ontario | No Occupation Listed | 21 |
| 21 | johnston | thomas | M | 1 | Anglican | Irish | Ontario | No Occupation Listed | 77 |
| 6 | johnston | thomas | M | 1 | | Irish | Ontario | No Occupation Listed | 18 |
| 14 | johnston | william | M | 38 | | Irish | Ontario | Farmers, general and nfs | 21 |
| 18 | johnston | william | M | 15 | | Irish | Ontario | No Occupation Listed | 21 |
| 18 | johnston | winnie | F | 6 | Anglican | Irish | United States | No Occupation Listed | 77 |
| 20 | johntson | ellen | F | 8 | | Irish | Ontario | No Occupation Listed | 21 |
| 21 | jones | ann | F | 12 | | English | Ontario | No Occupation Listed | 229 |
| 17 | jones | charles | M | 23 | | English | Ontario | Farmers, general and nfs | 229 |
| 22 | jones | dorcas | F | 27 | Presbyterian | Irish | Ontario | No Occupation Listed | 30 |
| 24 | jones | edna | F | 3 | Presbyterian | Irish | Ontario | No Occupation Listed | 30 |
| 1 | jones | eliza | F | 4 | Presbyterian | English | Ontario | No Occupation Listed | 171 |
| 23 | jones | helen | F | 4 | Presbyterian | Irish | Ontario | No Occupation Listed | 30 |
| 2 | jones | isabella | F | 2 | Presbyterian | English | Ontario | No Occupation Listed | 171 |
| 18 | jones | isebella | F | 21 | | English | Ontario | No Occupation Listed | 229 |
| 16 | jones | jane | F | 54 | | Irish | Ireland | No Occupation Listed | 229 |
| 20 | jones | jane | F | 15 | | English | Ontario | No Occupation Listed | 229 |
| 21 | jones | john | M | 27 | Presbyterian | Irish | Ontario | Farmers, general and nfs | 30 |
| 1 | jones | john | M | 0 | Presbyterian | Irish | Ontario | No Occupation Listed | 30 |
| 24 | jones | marion | F | 29 | Presbyterian | English | Ontario | No Occupation Listed | 171 |
| 25 | jones | marion | F | 5 | Presbyterian | English | Ontario | No Occupation Listed | 171 |
| 25 | jones | mary | F | 1 | Presbyterian | Irish | Ontario | No Occupation Listed | 30 |
| 23 | jones | oliver | M | 29 | Methodist | English | Ontario | Labourers nfs | 171 |
| 19 | jones | sabina | F | 17 | | English | Ontario | No Occupation Listed | 229 |
| 3 | jones | william | M | 1 | Presbyterian | English | Ontario | No Occupation Listed | 171 |
| 15 | jones | william | M | 63 | | English | England | Farmers, general and nfs | 229 |
| 10 | junker | hanna | F | 29 | | German | Ontario | No Occupation Listed | 15 |
| 9 | junker | john | M | 32 | | German | Germany | Cartwrights and wheelwrights | 15 |
| 11 | junker | william | M | 3 | | German | Ontario | No Occupation Listed | 15 |