Family: Norbert Ehrhardt / Gertrud Köhler (F4507)
Alois Ehrhardt (1911-1983) 
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Magdalena Doll (1919-1971)
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Roswitha Ehrhardt (1942-2024)  |
| Cäcilia Ehrhardt (1948-2011) |
| Gregor Köhler (1909-1990) |
| Maria Margaretha Köhler (1910-1965)
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 | Erwin Köhler (1943-2017) |
| Luzia Köhler (1935-2019) |
| Norbert Ehrhardt (1940-1993)
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