🌐EnglishEnglishFrançaisPolskiالعربيةفارسی中文EntityQ16222808· pop 7· linked from 109 articlesSM UB-801917 Type UB III submarineConnectionsgross register tonnageEntityUnited StatesCountryCategories1917 shipsGerman Type UB III submarinesShips built in Bremen (state)U-boats commissioned in 1917World War I submarines of Germany