🌐EnglishEnglishFrançaisPolskiالعربيةفارسی中文EntityQ7391654· pop 6· linked from 115 articlesSM UB-49German submarineConnectionsgross register tonnageEntityUnited StatesCountryCategories1917 shipsGerman Type UB III submarinesShip infoboxes without an imageShips built in HamburgU-boats commissioned in 1917World War I submarines of Germany