Crew list of Ships hit by U-boats
Gerardus Lambertus Deben
Royal Dutch Navy. Dutch
| Born | 8 Sep 1921 | Heerlen | |
| Died | 13 Nov 1942 | (21) |
Roster information listed for Gerardus Lambertus Deben
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | HNMS Isaac Sweers (G 83) | Destroyer | Matroos 2e klasse | 13 Nov 1942 (+) | U-431 |