| Steinforth, Anna | Claus | 1851 | Seehausen |
| Steinforth, Anna Margarete | Ahrens | 1855 | Seehausen |
| Steinforth, Hermann | Ahrens | 1862 | Seehausen |
| Steinforth, Hermann | Bothe | 1874 | Seehausen |
| Steinforth, Hermann Hinrich | Claus | 1854 | Seehausen |
| Steinforth, Metta | Ahrens | 1859 | Seehausen |