| Grahn, Emmy Dora Elisabeth | 1904 | Bremen 1 | |
| Grahn, Friedr. Wilh. Eduard | 1911 | Bremen 1 | |
| Grahn, Friedrich Wilhelm Eduard | 1934 | Bremen 1 | |
| Grahn, Fritz Bruno Ferdinand Peter | 1934 | Bremen 1 | |
| Grahn, Gertrud Louise Hermine | 1928 | Bremen 1 | |
| Grahn, Heinr. Theodor | 1888 | Bremen | |
| Grahn, Heinr. Wilh. | 1897 | Bremen | |
| Grahn, Heinrich Wilhelm | 1927 | Bremen 1 | |
| Grahn, Johann Carl | 1878 | Bremen | |
| Grahn, Marg. Ida Aug.e | 1911 | Bremen 1 | |
| Grahn, Marie Luise | 1939 | Freie Hansestadt Bremen | |
| Grahn, Meta Wilh. ne | 1878 | Bremen | |
| Grahn, Otto Alfred | 1924 | Bremen 1 | |
| Grahn, Wilhelm August | 1876 | Bremen |