Backus Family History
Living
| Isaac Hamilton Hetrick | |
 1948 - 2000 (51 years) |
|
 |
Ethel Virgina Pierce |
 1922 - 2003 (81 years) |
|
 |
Bertrude Irvin Hetrick |
| 1920 - 2007 (86 years) |
|
| Clarissa Mary Chamberlain | |
| 1899 - 1962 (62 years) |
|
 |
Isaac Hamilton Pierce |
| 1898 - 1974 (75 years) |
|
