| | Gertrud Alice Dufner 1927–2020 Joachim Langenstrassen 1923–2018 | | |
| | Max Emil Dufner 1891–1968 Anna Sophie Karoline Martha Sommerlath 1892–1980 | | | | Louis Carl Moritz Sommerlath 1860–1930 Erna Sophie Christine Waldau – | | | | Carl Louis Ernst Heinrich August Philipp Sommerlath 1834–1897 Anna Lucie Tille 1830–1898 | | | | Johann Heinrich Philip Sommerlath 1800–1884 Marie Philippine Meine 1800–1874 | | | | Engelhard August Meine 1761–1834 Dorothea Louise Kahler 1760–1833 | | |
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