Crew list of Ships hit by U-boats
Karl Alman Frederik Nielsen
Merchant Navy. Danish
| Born | 16 Jan 1915 | ||
| Died | 9 Dec 1939 | (24) |
Roster information listed for Karl Alman Frederik Nielsen
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Magnus | Steam merchant | Able Seaman | 9 Dec 1939 (+) | U-20 |