| Osterroth, Friedrich Adolf | 1936 | Bremen 1 | |
| Osterroth, Gottlieb Adolph | 1925 | Bremen 1 | |
| Osterroth, Henriette Friedericke Marie | Große | 1940 | Bremen-Mitte |
| Osterroth, Margarethe Marie Henriette | 1923 | Bremen 6 / 3 (Grambke) | |
| Osterroth, Marie Friedericke | Hatesohl | 1951 | Bremen-Mitte |
| Osterroth, Marie Henriette Louise | 1970 | Bremen-Burglesum |