Wilhelm
(William)
Petschek
Birth date:
13 FEB 1896
Birth place:
,
,
,
Death date:
Death place:
,
,
,
Petschek Family
Parents:
| Father: | Ignaz Petschek |
| Mother: | Helene Bloch |
Spouse:
| Spouse: |
Siblings:
|
Ernst
(Ernest) Frederick
Petschek
Charles (Karl) Petschek Franz(Frank) Conrad Petschek Wilhelm (William) Petschek |
Children:
