Crew list of Ships hit by U-boats
Jan van der Heul
Merchant Navy. Dutch
| Born | 23 Nov 1894 | Vlaardingen |
Roster information listed for Jan van der Heul
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Eibergen | Steam merchant | Lamp Trimmer | 3 Jun 1941 | U-75 |
| Sitoebondo | Steam merchant | Able Seaman/Gunner | 30 Jul 1941 | U-371 |
| Terkoelei | Steam merchant | Boatswain/Gunner | 17 Mar 1943 | U-631 |