Individual Details
Gerard Edward BLANKENHEIM
( - )
Families
| Spouse | Enid PHILLIPS |
| Child | Edward (Powell) BLANKENHEIM |
| Spouse | Marilyn BRUNS |
| Child | Andrew Jeremy BLANKENHEIM |
| Child | Steven Jeffrey BLANKENHEIM |
| Father | Charles John BLANKENHEIM (1915 - 1991) |
| Mother | Marcella Bertha GROSSKOPF |
| Sibling | Carole Ann BLANKENHEIM |
| Sibling | Charles John BLANKENHEIM |