| Obalek, Anton | 1915 | Grohn | |
| Obalek, Edward | 1989 | Bremen-Mitte | |
| Obalek, Jan | 1910 | Grohn | |
| Obalek, Leo | 1981 | Bremen-Nord | |
| Obalek, Marie | Popofsky | 1978 | Bremen-Mitte |
| Obalek, Marie Lydia | Schnibbe | 1985 | Bremen-Mitte |
| Obalek, Martin | 1916 | Grohn | |
| Obalek, Wladislaus | 1911 | Grohn |