| Wiechhardt, Adelheid Marie Caroline | 1921 | Bremen 1 | |
| Wiechhardt, Agnes Marie Wilh.e | 1931 | Bremen 1 | |
| Wiechhardt, Agnes Marie Wilma | 1937 | Bremen 1 | |
| Wiechhardt, Anna | 1933 | Bremen 1 | |
| Wiechhardt, Anna Henriette Marie | 1938 | Freie Hansestadt Bremen | |
| Wiechhardt, Cath. Marie Sophie | 1923 | Bremen 1 | |
| Wiechhardt, Diedr. Gottfr. | 1898 | Bremen | |
| Wiechhardt, Hermann Wilhelm | 1908 | Bremen 1 | |
| Wiechhardt, Katharine Mariechen | 1940 | Bremen-Mitte | |
| Wiechhardt, Luise Regine | 1937 | Bremen 1 | |
| Wiechhardt, Martin Siegfr. | 1906 | Bremen 1 |