Ships hit by U-boats

Crew lists from ships hit by U-boats


Dutch steam merchant

Photo courtesy of

This is a listing of people associated with this ship.
We also have a detailed page on the Dutch steam merchant Maas.

Aboard Maas when hit on 11 Sep 1940

You can click on any of the names for possible additional information

NameAgeRankServed on
DutchBloois, Adriaan van, Merchant Navy38Second Engineer OfficerMaas +
DutchBoer, Hendrik, Merchant Navy25TrimmerMaas +
DutchGilst, Adam van, Merchant Navy32Second Officer/Radio OperatorMaas
DutchGras, Willem, Merchant Navy49FiremanMaas +
DutchHolt, Johannes Lambertus, Merchant Navy49Able SeamanMaas +
BritishHough, Ernest, Merchant Navy15Mess Room BoyMaas +
DutchKlein, Jouke, Merchant Navy34Chief OfficerMaas +
DutchKramer, Johannes, Merchant Navy25StewardMaas +
DutchKuijper, Hendrik, Merchant Navy50MasterMaas +
DutchKuijper, Pieter, Merchant Navy26Able SeamanMaas +
BritishLane, F., Merchant NavyOrdinary SeamanMaas +
DutchLemmens, Jacobus, Merchant Navy44CookMaas +
DutchLooisen, Janis, Merchant Navy45Chief Engineer OfficerMaas +
DutchOudeweetering, Theunis van de, Merchant Navy32Able SeamanMaas +
DutchPaling, Marinus Johannes, Merchant Navy33FiremanMaas +
DutchPeters, Paulus Ferdinandus, Merchant Navy24TrimmerMaas +
DutchStaal, Johannes Pierre van, Merchant Navy27TrimmerMaas +
NorwegianToft, Kjell Alexander, Merchant Navy29Third OfficerMaas +
DutchUiterwijk, Johannes, Merchant Navy52DonkeymanMaas +
BritishWarren, R.H., Merchant NavyAssistant EngineerMaas +
DutchWever, Albertus Antonius Maria, Merchant Navy52Third Engineer OfficerMaas +
BritishWright, J., Merchant NavyOrdinary SeamanMaas

22 persons found.

Served on indicates the ships we have listed for the person, some were stationed on multiple ships hit by U-boats.

People missing from this listing? Or perhaps additional information?
If you wish to add a crewmember to the listing we would need most of this information: ship name, nationality, name, dob, place of birth, service (merchant marine, ...), rank or job on board. We have place for a photo as well if provided. You can e-mail us the information here.