Familie: Georg Fritz Schneider / Auguste Helene Petermann (F83)
Ernst Karl Petermann (1883-1936) 
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Marie Auguste Thomas (1885- )
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 | Karl Alfred Petermann (1910-1975)  |
 | Georg Fritz Schneider (1913-1985) |
 | Auguste Helene Petermann (1911- )
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| Ernst Karl Petermann (1883-1936)
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| Marie Auguste Thomas (1885- )
|
| Karl Alfred Petermann (1910-1975) |
| Georg Fritz Schneider (1913-1985) |
| Auguste Helene Petermann (1911- )
|