Family: Gerd Köhler / Roswitha Frankfurter (F155987)
Benno Köhler (1937-2020) 
|
Helga Margarethe Keller (1940-2020) |
 | Fritz Frankfurter (1928-2016) |
| Amalie Bereswill (1929-2015) |
| Benno Köhler (1937-2020)
|
| Helga Margarethe Keller (1940-2020) |
| Fritz Frankfurter (1928-2016) |
| Amalie Bereswill (1929-2015) |