Familie: Theodor Hubert Mertens / Rose Marie Schaettgen (F678)
verh. (Febr.1927) | Hubert Josef Mertens (1863-1904) 
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 | Maria Anna Hubertine Dohms (1870-1919)
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| Franz Matthias Hubert Mertens (1895-1915) |
| Margaretha Hubertine Mertens (1896-1977)  |
| Franz Joseph Mertens (1898-1955) |
| Peter Josef Mertens (1900- ) |
| Maria Sibilla Hubertine Mertens (1901-1966) |
| Christine Johanna Hubertine Mertens (1903-2000) |
| Theodor Hubert Mertens (1893-1964)
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