Crew list of Ships hit by U-boats
Helmut Kraemer
French Navy. French
| Born | 17 Sep 1919 | ||
| Died | 9 May 1940 | (20) |
Roster information listed for Helmut Kraemer
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Doris (Q 135) | Submarine | Quartier Maître Timonier | 9 May 1940 (+) | U-9 |