| Kubacki, Bruno | 1908 | Blumenthal | |
| Kubacki, Carl August | Kubacki | 1892 | Bremen |
| Kubacki, Elisabet | 1910 | Blumenthal | |
| Kubacki, Franziska | 1901 | Blumenthal | |
| Kubacki, Helene | 1903 | Blumenthal | |
| Kubacki, Johann | 1908 | Blumenthal | |
| Kubacki, Joseph | 1897 | Blumenthal | |
| Kubacki, Klara | 1908 | Blumenthal | |
| Kubacki, Leo | Baumgart | 1912 | Blumenthal |
| Kubacki, Leon | 1906 | Blumenthal | |
| Kubacki, Marianna | 1910 | Blumenthal | |
| Kubacki, Marie | Kubacki | 1890 | Bremen |
| Kubacki, Wilhelm | Kubacki | 1895 | Bremen |