| Rietforts, Anna | 1879 | Bremen | |
| Rietforts, Else Helene Hermine | 1924 | Bremen 1 | |
| Rietforts, Heinr. Friedr. Karl | 1899 | Bremen | |
| Rietforts, Heinrich Wilhelm | 1923 | Bremen 1 | |
| Rietforts, Heinrich Wilhelm | 1935 | Bremen 1 | |
| Rietforts, Johanne Justine Louise | Alpert | 1935 | Bremen 1 |