| Last Name | McIlhargey |
| First Name | John |
| Nativity | Antrim Co., Ireland |
| Business | Farmer |
| Year Settled | 1822 |
| Post Office | Elginfield |
| Township | Biddulph |
| County | Middlesex |
| Atlas Date | 1878 |
| Concession and Lot | Lot size |
| SB, 4 | 25 |
| SLR, 12 | 100 |
| SB, 4: | |
| SLR, 12: |
| Copyright © McGill University, 2001 | |||