Home›Browse›SM U-40🌐EnglishEnglishDeutschFrançaisPolskiPortuguêsالعربيةفارسی中文EntityQ835050· pop 8· linked from 36 articlesSM U-40Sign in to save1914 Type U 31 submarineAvailable in 8 languagesFrançaisDeutsch中文PortuguêsالعربيةPolskiفارسیvia Wikidata sitelinks · CC0