- Start
- Deutsche Crewlisten 2. Weltkrieg
- Details: Martienssen, Karl
Personal Data |
| Born : | 15.04.1894 |
| Place of Birth : | Rostock |
| Died : | |
| Place of death : | |
| Buried : | |
Military Data |
| Rank : | Fkapt.ing.01.04.42. |
Serial Number/
date joined navy : | Crew of 1913 |
| Awards : | |
