Home›1916 ships›SM U-81🌐EnglishEnglishDeutschFrançaisPolskiالعربيةفارسی中文EntityQ2207369· pop 7· linked from 53 articlesSM U-81submarine of the German Imperial NavyOn the mapAvailable in 7 languagesFrançaisDeutsch中文العربيةPolskiفارسیvia Wikidata sitelinks · CC0Connectionsmetric horsepowerEntitygross register tonnageEntityCategories1916 shipsGerman Type U 81 submarinesMaritime incidents in 1917Ship infoboxes without an imageShips built in KielU-boats commissioned in 1916U-boats sunk by British submarinesU-boats sunk in 1917World War I shipwrecks in the Atlantic OceanWorld War I submarines of Germany