🌐EnglishEnglishFrançaisPolskiالعربيةفارسی中文EntityQ15274093· pop 6· linked from 137 articlesSM UB-741917 Type UB III submarineConnectionsgross register tonnageEntityUnited StatesCountryCategories1917 shipsGerman Type UB III submarinesMaritime incidents in 1918Ships built in HamburgU-boats commissioned in 1917U-boats lost with all handsU-boats sunk by British warshipsU-boats sunk by depth chargesU-boats sunk in 1918World War I shipwrecks in the English ChannelWorld War I submarines of Germany