Crew list of Ships hit by U-boats
Robert Valdemar Pettersson
Merchant Navy. Swedish
| Born | 14 Jun 1896 | ||
| Died | 3 Dec 1939 | (43) |
Roster information listed for Robert Valdemar Pettersson
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Rudolf | Steam merchant | Donkeyman | 3 Dec 1939 (+) | U-56 |