| Otto Emil Rosentreter |
| Otto Emil Rosentreter | |
| B: | 11 Aug 1904 |
| Chełmża, Toruń County, Kuyavian-Pomeranian Voivodeship, Poland | |
| D: | Bef 2014 |
![]() | Frida Emilie Hedwig Tornow |
| Frida Emilie Hedwig Tornow | |
| B: | 1 Mar 1909 |
| Cedynia, Gryfino County, West Pomeranian Voivodeship, Poland | |
| M: | 29 Dec 1928 |
| Berlin, Brandenburg, Germany | |
| D: | Bef 2019 |
| Max Erich Rosentreter |
| Max Erich Rosentreter | |
| B: | 27 Sep 1910 |
| Nawra, Toruń County, Kuyavian-Pomeranian Voivodeship, Poland | |
| D: | 30 Mar 1939 |
| Berlin, Brandenburg, Germany | |
| Emil Reinhold Rosentreter |
| Emil Reinhold Rosentreter | |
| B: | 29 Apr 1875 |
| Pturek, Żnin County, Kuyavian-Pomeranian Voivodeship, Poland | |
| D: | 20 Nov 1932 |
| Neu Ruppin, Ostprinitz-Ruppin, Brandenburg, Germany | |
![]() | Ottilie Mathilde Ristau |
| Ottilie Mathilde Ristau | |
| B: | Feb 1877 |
| M: | 9 Jun 1901 |
| Pturek, Żnin County, Kuyavian-Pomeranian Voivodeship, Poland | |
| D: | Bef 1987 |