| | Georg Karl Wilhelm Köster 1793–1875 | | |
| | Amalie Margarete Elisabeth Beneken 1766–1846 Rudolf Gottfried Köster 1754–1818 | | |
| | Ernestine Lucie Steding 1730–1804 Justus Friedlieb Beneken 1727–1805 | | |
| | Katharina Elisabeth Steding 1690–1775 Johann Friderich Steding 1690–1763 | | |
