| Emil Otto August Rosentreter |
| Emil Otto August Rosentreter | |
| B: | 3 Jan 1898 |
| Skórka, Złotów County, Greater Poland Voivodeship, Poland | |
| D: | 16 Sep 1898 |
| Skórka, Złotów County, Greater Poland Voivodeship, Poland | |
|
| Alwine Auguste Wilhelmine Rosentreter |
| Alwine Auguste Wilhelmine Rosentreter | |
| B: | 10 Jul 1873 |
| Zelgniewo, Piła County, Greater Poland Voivodeship, Poland | |
| D: | 31 Mar 1950 |
| Berlin, Brandenburg, Germany | |
| Unknown |
![]() | Julius Richard Bremer |
| Julius Richard Bremer | |
| B: | 15 Dec 1879 |
| Debrzno-Wieś, Złotów County, Greater Poland Voivodeship, Poland | |
| M: | 9 Oct 1901 |
| Piła, Piła County, Greater Poland Voivodeship, Poland | |
| D: | 1906 |
| Skórka, Złotów County, Greater Poland Voivodeship, Poland | |