Crew list of Ships hit by U-boats
Pieter Daniël Polderman
Merchant Navy. Dutch
| Born | 23 Aug 1918 | Rotterdam | |
| Died | 10 Sep 1941 | (23) |
Roster information listed for Pieter Daniël Polderman
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Winterswijk | Steam merchant | Fourth Engineer Officer | 10 Sep 1941 (+) | U-432 (1) |