Crew list of Ships hit by U-boats
Halvdan A. Nilsen
Merchant Navy. Norwegian
Roster information listed for Halvdan A. Nilsen
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | John P. Pedersen | Motor tanker | Third Engineer Officer | 20 May 1941 | U-94 |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| John P. Pedersen | Motor tanker | Third Engineer Officer | 20 May 1941 | U-94 |