Johan
Gerard
Siekman
Birth date:
1925
Birth place:
Emmen,
,
,
Death date:
25 AUG 1939
Death place:
Groningen,
,
,
Siekman Family
Parents:
| Father: | Cornelis Siekman |
| Mother: | Zwaantje Franke |
Spouse:
| Spouse: |
Siblings:
Children:
