🌐EnglishEnglishDeutschFrançaisالعربيةفارسی中文EntityQ7391531· pop 6· linked from 13 articlesSM U-1221917 Type UE II submarineConnectionsgross register tonnageEntityIcelandCountryWorld War ICategories1918 shipsGerman Type UE II submarinesShip infoboxes without an imageShips built in HamburgU-boats commissioned in 1918World War I submarines of Germany