| Last Name | McCormack |
| First Name | John |
| Dates | b. 1832 |
| Nativity | Ireland |
| Business | Farmer |
| Year Settled | 1862 |
| Post Office | Thompsonville |
| Township | Tecumseth |
| County | Simcoe |
| Atlas Date | 1881 |
| Concession and Lot | Lot size |
| XI, 12 | 100 |
| XI, 12: |
| Copyright © McGill University, 2001 | |||