| Kupiec, Albertine Johanne | Kupiee | 1906 | Bremen 1 |
| Kupiec, Elfriede Auguste | Paduch | 1908 | Aumund , Aumund I |
| Kupiec, Ella | Kupiec | 1907 | Bremen 1 |
| Kupiec, Ernst Johann | 1910 | Blumenthal | |
| Kupiec, Frieda Anna | 1906 | Aumund | |
| Kupiec, Karl | Kupiec | 1904 | Bremen 1 |
| Kupiec, Louise Caroline | 1900 | Blumenthal | |
| Kupiec, Marie Meta | 1896 | Blumenthal | |
| Kupiec, Marie Susanne | Paduch | 1911 | Blumenthal |
| Kupiec, Martha Helene | Paduch | 1911 | Blumenthal |
| Kupiec, Olga Helene | 1902 | Blumenthal |