🌐EnglishEnglishDeutschFrançaisPolskiالعربيةفارسی中文EntityQ7391689· pop 7· linked from 95 articlesSM UC-181916 Type UC II submarineConnectionsnaval mineEntitygross register tonnageEntityCategories1916 shipsGerman Type UC II submarinesMaritime incidents in 1917Ship infoboxes without an imageShips built in HamburgU-boats commissioned in 1916U-boats lost with all handsU-boats sunk by British warshipsU-boats sunk in 1917World War I minelayers of GermanyWorld War I shipwrecks in the English ChannelWorld War I submarines of Germany