| Wiechhardt, Adelheid Marie Caroline | Ebeling | 1902 | Bremen 1 |
| Wiechhardt, Agnes Marie Wilma | Kooistra genannt Siegerist | 1908 | Bremen 1 |
| Wiechhardt, Anna | Ebeling | 1903 | Bremen 1 |
| Wiechhardt, Anna Henriette Marie | Siegerist | 1911 | Bremen 1 |
| Wiechhardt, Artur Friedrich Wilhelm | Kovistra | 1909 | Bremen 1 |
| Wiechhardt, Cath. Marie Sophie | Ebeling | 1901 | Bremen |
| Wiechhardt, Elise Marie Henriette | Riechers | 1882 | Bremen |
| Wiechhardt, Friedrich Heinrich | Riechers | 1886 | Bremen |
| Wiechhardt, Heinrich Wilhelm | Ebeling | 1899 | Bremen |
| Wiechhardt, Hermann Wilhelm | Riechers | 1884 | Bremen |
| Wiechhardt, Luise Regine | Meyer | 1909 | Bremen 1 |
| Wiechhardt, Martin Siegfried | Riechers | 1879 | Bremen |
| Wiechhardt, Regine Katharine | Meyer | 1907 | Bremen 1 |