| Hackbarth, Agnes Sofie | Nenn | Hackbarth Franz Richard | 1971 |
| Hackbarth, Christa Esther | Hackbarth Gertrud Elsbeth | 1929 | |
| Hackbarth, Diedrich Konrad Wilhelm | Hackbarth Emma Alwine Anna Marie | 1907 | |
| Hackbarth, Margarete Frieda Hedwig | Lange | Hackbarth Johannes Friedrich Karl | 1973 |
| Hackbarth, Paul | 1968 |