Crew list of Ships hit by U-boats
Albert Daniel Derk Jan Boonstra
Merchant Navy. Dutch
| Born | 27 Aug 1912 | Vlissingen |
Roster information listed for Albert Daniel Derk Jan Boonstra
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Wangi Wangi | Steam merchant | Chief Steward | 25 May 1941 | U-103 |