| Hartwich, Alice Olga Bertha | 1938 | Bremen 1 | |
| Hartwich, Anna | 1897 | Hemelingen | |
| Hartwich, Eduard | 1935 | Bremen 1 | |
| Hartwich, Eugen Walter | 1939 | Freie Hansestadt Bremen | |
| Hartwich, Helene | 1907 | Hemelingen | |
| Hartwich, Helmut Rudolf | 1939 | Freie Hansestadt Bremen | |
| Hartwich, Henning Gustav Quintus | 1927 | Bremen 1 | |
| Hartwich, Ilse | 1940 | Bremen-Mitte | |
| Hartwich, Kurt Karl Heinz | 1941 | Bremen-Mitte |