| Children |
| | 1. Otto Hermann August Rosentreter, b. 4 Apr 1909, Trzcianka, Czarnkow-Trzcianka County, Greater Poland Voivodeship, Poland , d. Bef 2019 (Age < 109 years) [Birth] |
| | 2. Alma Emma Auguste Rosentreter, b. 28 Apr 1910, Trzcianka, Czarnkow-Trzcianka County, Greater Poland Voivodeship, Poland , d. 8 Nov 1910, Trzcianka, Czarnkow-Trzcianka County, Greater Poland Voivodeship, Poland (Age 0 years) [Birth] |
| | 3. Hugo Gustav Eduard Rosentreter, b. 27 Oct 1911, Trzcianka, Czarnkow-Trzcianka County, Greater Poland Voivodeship, Poland , d. Before 2021 (Age 109 years) [Birth] |
| | 4. Paul Peter Rosentreter, b. 29 Jun 1913, Trzcianka, Czarnkow-Trzcianka County, Greater Poland Voivodeship, Poland , d. Before 2023 (Age 109 years) [Birth] |
|