🌐EnglishEnglishDeutschFrançaisNederlandsPolskiالعربيةفارسی中文EntityQ7391638· pop 8· linked from 80 articlesSM UB-291915 Type UB II submarineConnectionsgross register tonnageEntitydrive shaftEntityCategories1915 shipsGerman Type UB II submarinesMaritime incidents in 1916Ships built in Bremen (state)U-boats commissioned in 1916U-boats lost with all handsU-boats sunk by British warshipsU-boats sunk by depth chargesU-boats sunk in 1916World War I shipwrecks in the North SeaWorld War I submarines of Germany