| Kubitz, Franz Georg | Johnen | 1909 | Bremen 1 |
| Kubitz, Friedrich Hans | Oggerin | 1887 | Bremen |
| Kubitz, Fritz | Oggerin | 1889 | Bremen |
| Kubitz, Gertrud Marie | Johnen | 1910 | Bremen 1 |
| Kubitz, Johann | Johnen | 1907 | Bremen 1 |
| Kubitz, Johann Friedrich Emiel | 1883 | Blumenthal | |
| Kubitz, Johann Samuel Wilhelm | Oggerin | 1885 | Bremen |
| Kubitz, Johanne Ernestine | Oggerin | 1880 | Bremen |
| Kubitz, Lena Minna | Oggerin | 1891 | Bremen |