Family: Ferdinand Singer / Katharina Muck (F105911)
Franz Ferdinand Singer (1846- ) 
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Katharina Burkhart (1840-1880)
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| Ottilia Singer (1874- ) |
| Friedrich Gustav Adolph Singer (1875- ) |
| Johannes Jakob Muck (1840-1926)
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| Barbara Lieber (1843-1891)
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| Markus Muck (1866- ) |
| Adam Muck (1867- ) |
Elisabetha Muck (1870-1954)  |
| Margaretha Muck (1871-1875) |
| Barbara Muck (1873- ) |
| Ferdinand Singer (1873-1946)
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| Katharina Muck (1875-1927)
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