Crew list of Ships hit by U-boats
J. de Beer
Merchant Navy. Dutch
Roster information listed for J. de Beer
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Rosalia | Steam tanker | Third Engineer Officer | 28 Jul 1943 | U-615 |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| Rosalia | Steam tanker | Third Engineer Officer | 28 Jul 1943 | U-615 |