| Children |
| | 1. Eligius Rosentreter, b. 10 Sep 1918, Krępsko, Piła County, Greater Poland Voivodeship, Poland , d. 21 Aug 1920, Krępsko, Piła County, Greater Poland Voivodeship, Poland (Age 1 years) [Birth] |
| | 2. August Rosentreter, b. 17 Jun 1922, Krępsko, Piła County, Greater Poland Voivodeship, Poland , d. 7 Aug 1922, Krępsko, Piła County, Greater Poland Voivodeship, Poland (Age 0 years) [Birth] |
| | 3. Heinrich Johann Rosentreter, b. 1925, Krępsko, Piła County, Greater Poland Voivodeship, Poland , d. 2 Sep 1927, Krępsko, Piła County, Greater Poland Voivodeship, Poland (Age 2 years) [Birth] |
|