| Posener, Arthur August Oskar | 1933 | Bremen 1 | |
| Posener, Christine | 1937 | Bremen 1 | |
| Posener, David | 1919 | Bremen 1 | |
| Posener, Emil Richard | 1926 | Bremen 1 | |
| Posener, Herbert Emil Johann | 1940 | Bremen-Mitte | |
| Posener, Paul Erich | 1925 | Bremen 1 | |
| Posener, Wanda | 1934 | Bremen 1 |