🌐EnglishEnglishFrançaisPolskiالعربيةفارسی中文EntityQ7391649· pop 6· linked from 59 articlesSM UB-431916 U-43-class submarineConnectionsgross register tonnageEntityship commissioningEntityCategories1916 shipsGerman Type UB II submarinesU-43-class submarines (Austria-Hungary)U-boats commissioned in 1916U-boats commissioned in 1917World War I submarines of Germany