| Dettmar, Anna Christine | Bantje | Dettmar George Heinrich | 1913 |
| Dettmar, Anna Louise | Eberhardt | Dettmar Ludwig Ernst | 1951 |
| Dettmar, Auguste Sophie | Roddewig | Dettmar Johann Heinrich | 1923 |
| Dettmar, Christiane Meta Ingeborg | 1924 | ||
| Dettmar, Emilie Wilma Ernestine | Lindemann | 1962 | |
| Dettmar, Ernst August | 1958 | ||
| Dettmar, Georg Christian | 1946 | ||
| Dettmar, George Heinrich | 1921 | ||
| Dettmar, Heinrich Wilhelm | 1916 | ||
| Dettmar, Hertha Augusta | Kohl | Dettmar Gottfried | 1968 |
| Dettmar, Joh. Erich Willy | Dettmar Friedr. Albert Richard | 1897 | |
| Dettmar, Johann Heinrich | 1933 | ||
| Dettmar, Johanne Henriette Louise | Grube | Dettmar Heinrich Wilhelm | 1935 |
| Dettmar, Jörn Werner | 1970 | ||
| Dettmar, Werner | 1951 | ||
| Dettmar, Wilh.e Louise Helene | Grube | Dettmar Heinr. Wilh. | 1895 |