| | Anna Johanette Adelheid Bohn 1855–1931 Emil Christian Wilhelm Ludwig Dittmar – | | |
| | Friedrich Christian Bohn 1831–1886 Johanna Mathilde Kathrein 1832–1906 | | |
| | Dorothea Maria Ganß 1809–1854 | | |
| | Johann Balthasar Ganß 1791–1870 Wilhelmine Charlotte Emmerich 1784–1850 | | |
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