| | Heinrich Rudolf Sievertsen 1908–1992 Olga Auguste Smidt 1912–2009 | | | | Armand Rudolf Sievertsen 1876–1962 Anna Botilla Aebeløe 1880–1958 | | | | Johan Heinrich Sievertsen 1849–1929 Anna Marie Johanne Göbel 1856–1893 | | | | Johann Heinrich Sievertsen 1817–1898 Marie Emma Johanne Claudine Wriedt 1839–1895 |
| | | Johannes Christian Göbel 1815–1880 Marie Sophie Friederike Wriedt 1825–1897 | | |
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| | | August Hansen Smidt 1879–… |
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