| Kocerka, Adelheid (Adela) | 1914 | Grohn | |
| Kocerka, Bernhard Karl | 1931 | Grohn | |
| Kocerka, Carl | 1914 | Blumenthal | |
| Kocerka, Elisabeth Karoline | 1936 | Blumenthal | |
| Kocerka, Ernestine | 1928 | Blumenthal | |
| Kocerka, Hermann | 1929 | Blumenthal | |
| Kocerka, Hilda Hermine | 1941 | Bremen-Blumenthal | |
| Kocerka, Johann | 1909 | Blumenthal | |
| Kocerka, Karl | 1928 | Blumenthal | |
| Kocerka, Maria | Friedrichs | 1937 | Blumenthal |