Crew list of Ships hit by U-boats
Johan Halvorsen
Merchant Navy. Norwegian
| Born | 1896 |
Roster information listed for Johan Halvorsen
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Frontenac | Steam tanker | Third Engineer Officer | 27 Oct 1942 | U-436 |
| Born | 1896 |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| Frontenac | Steam tanker | Third Engineer Officer | 27 Oct 1942 | U-436 |