Family: Norbert Ehrhardt / Gertrud Köhler (F4507)
Alois Ehrhardt (1911-1983) 
|
Magdalena Doll (1919-1971)
|
Cäcilia Ehrhardt (1948-2011)  |
| Gregor Köhler (1909-1990)
|
| Maria Margaretha Köhler (1910-1965)
|
 | Erwin Köhler (1943-2017) |
| Luzia Köhler (1935-2019) |
| Norbert Ehrhardt (1940-1993)
|
