Johannes Sommerfeld
(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Johannes Sommerfeld [1]
- Frieda Unknown
- 2 Olga Sommerfeld [1.1]
- 2 Waldemar Sommerfeld [1.2]
- 2 Olga Sommerfeld [1.1]