🌐EnglishEnglishDeutschFrançaisPolskiالعربيةفارسی中文EntityQ250780· pop 9· linked from 64 articlesSM U-28German submarineWikidata factsImageSM U-28, photo taken from sinking SS Falaba (1915).jpgSources (2)wikidata.orgde.wikipedia.orgvia Wikidata · CC0On the mapAvailable in 8 languagesFrançaisDeutsch中文العربيةHungarianPolskiفارسیvia Wikidata sitelinks · CC0Connectionsgross register tonnageEntityFranceCountryCategories1913 shipsMaritime incidents in 1917Sea monstersShips built in DanzigShipwrecks in the Barents SeaType U 27 submarinesU-boats commissioned in 1914U-boats lost with all handsU-boats sunk in 1917World War I submarines of Germany