Johannes
Helzer
Birth date:
1 MAR 1890
Birth place:
Norka,
Saratov,
,
Russia
Death date:
Death place:
,
,
,
Helzer Family
Parents:
| Father: | Georg Heinrich Helzer |
| Mother: | Christina Traudt |
Spouse:
| Spouse: |
Siblings:
|
Anna
Catherina
Helzer
|
Children:
