Heinrich
August Alfred
Jahnke
Birth date:
1896
Birth place:
,
,
,
Death date:
Death place:
,
,
,
Jahnke Family
Parents:
| Father: | Johann Jahnke |
| Mother: | Emily Runge |
Spouse:
| Spouse: |
Siblings:
|
Heinrich
August Alfred
Jahnke
Ida Bertha Emma Jahnke Hilda Inna Berthe Jahnke Walter Rheinhold Gustav Jahnke |
Children:
