Home›Browse›SM U-22🌐EnglishEnglishFrançaisالعربيةفارسیEntityQ7391564· pop 5· linked from 16 articlesSM U-22Sign in to saveAustro-Hungarian Navy's U-20-class submarineAvailable in 4 languagesالعربيةHungarianفارسیvia Wikidata sitelinks · CC0