EntityQ568690· pop 13· linked from 71 articlesU-42Sign in to save1939 Type IXA submarineConnectionsmotor-generatorEntityUnited KingdomCountryWorld War IIConceptNorth SeaEntityLiverpoolEntityNazi GermanyConceptgeographic coordinate systemEntityInternational Standard Book NumberEntityBremenEntityBritish IslesEntitytonneEntityAllies of World War IIEntityLorientEntitytorpedoEntitynautical mileEntitydiesel engineEntitypropellerEntityKriegsmarineEntityMAN SEEntitydraftEntityCategories1939 shipsGerman Type IX submarinesMaritime incidents in October 1939Ships built in Bremen (state)U-boats commissioned in 1939U-boats sunk by British warshipsU-boats sunk by depth chargesU-boats sunk in 1939World War II shipwrecks in the Atlantic OceanWorld War II submarines of Germany