| Akmann, Frieda Louise | Akmann (Ackmann) Albert Carl Joh. Gustav | 1897 | |
| Akmann, Louise Bertha | Akmann Ernst Heinr. Wilh. | 1899 | |
| Akmann, Johann Heinrich August | 1902 | ||
| Akmann, Ernst Heinrich Wilhelm | 1942 | ||
| Akmann, Gesine | Busch | 1953 | |
| Akmann, Stefan | 1963 | ||
| Akmann, Heinrich Wilhelm | 1975 |