
| Max Rosentreter | |
| B: | 20 May 1875 |
| Kaliningrad, Kaliningrad Oblast, Russia | |
| D: | Bef 1985 |
| Anna Rosentreter | |
| B: | 1878 |
| Kaliningrad, Kaliningrad Oblast, Russia | |
| D: | 26 Nov 1880 |
| Kaliningrad, Kaliningrad Oblast, Russia | |
| Ferdinand Rosentreter | |
| B: | 4 Dec 1837 |
| D: | Bef 1965 |
| Catharina Ottilie Putzer | |
| B: | 6 Jul 1841 |
| M: | 7 Oct 1866 |
| Kaliningrad, Kaliningrad Oblast, Russia | |
| D: | Bef 1951 |
| Carl Rosentreter | |
| B: | Abt 1817 |
| D: | Bef 1927 |