Crew list of Ships hit by U-boats

Pieter Herweijer

Merchant Navy. Dutch

Born  22 Feb 1919

Roster information listed for Pieter Herweijer

ShipTypeRank / roleAttacked onBoat
MokamboMotor merchantAssistant Engineer2 Jun 1941U-147 (1)
MokamboMotor merchantFifth Engineer Officer1 May 1943U-515 (1)


  1. “De Belgische Koopvaardij in de Tweede Wereldoorlog” by Roger Machielsen

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Crew list for Ships hit by U-boats