Crew list of Ships hit by U-boats
Pieter de Haan
Merchant Navy. Dutch
| Born | 9 May 1905 | Rotterdam | |
| Died | 6 Jun 1941 | (36) |
Roster information listed for Pieter de Haan
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Yselhaven | Steam merchant | Second Engineer Officer | 6 Jun 1941 (+) | U-43 (1) |