Residents of Penetanguishene, T-V — Sub-district I, surnames J (1881 Census)
| # | Surname | Given | Sex | Age | Religion | Origin | Birthplace | Occupation | HH |
| 7 | jamison | elizabeth | F | 43 | Presbyterian | Scottish | Canada | No Occupation Listed | 27 |
| 13 | jamison | geo | M | 2 | Presbyterian | Scottish | Ontario | No Occupation Listed | 27 |
| 8 | jamison | james | M | 22 | Presbyterian | Scottish | Ontario | No Occupation Listed | 27 |
| 11 | jamison | jessie | F | 15 | Presbyterian | Scottish | Ontario | No Occupation Listed | 27 |
| 6 | jamison | john | M | 48 | Presbyterian | Scottish | Scotland | Carpenters | 27 |
| 10 | jamison | john | M | 17 | Presbyterian | Scottish | Ontario | No Occupation Listed | 27 |
| 9 | jamison | maggie | F | 20 | Presbyterian | Scottish | Ontario | No Occupation Listed | 27 |
| 12 | jamison | wm | M | 13 | Presbyterian | Scottish | Ontario | No Occupation Listed | 27 |
| 11 | jeffery | henry | M | 42 | Methodist | English | Ontario | Dealer, merchant etc. (Wholesale & retail trade) | 17 |
| 13 | jeffery | ira | M | 3 | Methodist | English | Ontario | No Occupation Listed | 17 |
| 12 | jeffery | mary | F | 42 | Methodist | American | United States | No Occupation Listed | 17 |
| 10 | jennings | alfred | M | 1 | Methodist | English | Ontario | No Occupation Listed | 199 |
| 8 | jennings | harry | M | 28 | Anglican | English | England | Bookkeepers nfs | 199 |
| 9 | jennings | millicent | F | 23 | Methodist | English | Ontario | No Occupation Listed | 199 |