| Neidhardt, Charl. Magd. Doroth. | 1928 | Bremen 1 | |
| Neidhardt, Dora | 1910 | Bremen 1 | |
| Neidhardt, Gertrud Susanne | 1940 | Bremen-Mitte | |
| Neidhardt, Heinrich | 1926 | Bremen 1 | |
| Neidhardt, Karl Johann | 1939 | Freie Hansestadt Bremen | |
| Neidhardt, Lieselotte Ottilie | 1935 | Bremen 1 | |
| Neidhardt, Rudolf Johannes | 1914 | Bremen 1 |