
| 1. | Bertha Hermine Caroline Kollmorgen was born on 28 Feb 1865 in Wiek, Mecklenburg-Vorpommern, Germany; died on 13 Dec 1933 in Bad Sülze, Vorpommern-Rügen, Mecklenburg-Vorpommern, Germany. Bertha married Johann Carl Gottlieb Rosentreter on 30 Nov 1905 in Bad Sülze, Vorpommern-Rügen, Mecklenburg-Vorpommern, Germany. Johann (son of Johann Gottlieb Rosentreter and Justine Witt) was born on 14 Feb 1867 in Ostroróg, Szamotuły County, Greater Poland Voivodeship, Poland; died before 1967. [Group Sheet] [Family Chart] |