Crew list of Ships hit by U-boats
Jan Crum
Merchant Navy. Dutch
| Born | 15 Sep 1908 | Schoten | |
| Died | 10 Sep 1941 | (32) |
Roster information listed for Jan Crum
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Alwaki | Steam merchant | Third Officer | 10 Jul 1940 | U-61 |
| Winterswijk | Steam merchant | Third Officer | 10 Sep 1941 (+) | U-432 (1) |