Home›Browse›U-731🌐EnglishEnglishDeutschFrançaisPortuguêsРусскийالعربيةEntityQ12804823· pop 7· linked from 765 articlesU-731Sign in to saveAlso known as German submarine U-7311942 Type VIIC submarineOn the mapAvailable in 7 languagesFrançaisPortuguêsالعربيةSlovenianTiếng ViệtUkrainianvia Wikidata sitelinks · CC0