Crew list of Ships hit by U-boats
Karl Ingvald Halvorsen
Merchant Navy. Norwegian
| Born | 26 Feb 1891 | Larvik, Vestfold | |
| Died | 17 Jun 1969 | (78) |
Roster information listed for Karl Ingvald Halvorsen
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | L.A. Christensen | Motor merchant | Boatswain (Bosun) | 10 Jun 1942 | U-129 (1) |