Crew list of Ships hit by U-boats
Pieter Proper
Merchant Navy. Dutch
| Born | 2 Jul 1898 | Nieuw Helvoet |
Roster information listed for Pieter Proper
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Delfshaven | Steam merchant | Second Engineer Officer | 7 Aug 1942 | U-572 |
| Born | 2 Jul 1898 | Nieuw Helvoet |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| Delfshaven | Steam merchant | Second Engineer Officer | 7 Aug 1942 | U-572 |