
| 1. | Jan (Johann) Ritz was born about 1823; died before 1933. Jan married Karolina Rosentreter in 1847 in Nieszawa, Aleksandrów County, Kuyavian-Pomeranian Voivodeship, Poland. Karolina (daughter of Jan (Johann) Friedrich Rosentreter and Rosina Justina Kintopp) was born about 1828; died before 1938. [Group Sheet] [Family Chart] |