| Cossen, | Gails | 1880 | Borgfeld |
| Cossen, Anna | Meyer | 1876 | Bremen |
| Cossen, Becka | Gerdes | 1885 | Borgfeld |
| Cossen, Carl Heinrich | Wörnke | 1889 | Borgfeld |
| Cossen, Diedrich | Meyer | 1881 | Walle |
| Cossen, Elise Magdalene | Gerdes | 1879 | Borgfeld |
| Cossen, Franziska | Fegter | 1909 | Bremen 1 |
| Cossen, Hella Maria Anna | Fegter | 1913 | Bremen 1 |
| Cossen, Johann Hinrich | Gehrdes | 1890 | Borgfeld |
| Cossen, Johann Joseph Leonard | 1894 | Lesum | |
| Cossen, Johanne Margarethe Dorothee | Meyer | 1885 | Walle |
| Cossen, Martha | Fegter | 1909 | Bremen 1 |