| Last Name | Blacker |
| First Name | Henry |
| Nativity | England |
| Business | Builder; Contractor; Proprietor of Monumental Works |
| Year Settled | 1874 |
| Post Office | Sarnia |
| Town | Sarnia |
| Township | Sarnia |
| County | Lambton |
| Source Date | b. 1850 |
| Atlas Date | 1880 |
| Copyright © McGill University, 2001 | |||