| Roskosch, | 1890 | Blumenthal | |
| Roskosch, Anna | 1913 | Blumenthal | |
| Roskosch, August Wilhelm | 1922 | Bremen 1 | |
| Roskosch, Auguste Anna | 1934 | Bremen 1 | |
| Roskosch, Franz | 1900 | Bremen | |
| Roskosch, Franz Johann | 1938 | Freie Hansestadt Bremen | |
| Roskosch, Franziska | 1921 | Lesum | |
| Roskosch, Marie Elisabeth | 1930 | Bremen 1 |