 Along with her three sister ships , König , Grosser Kurfürst , and Kronprinz , Markgraf took part in most of the fleet actions during the war , including the Battle of Jutland on 31 May and 1 June 1916 . At Jutland , Markgraf was the third ship in the German line and heavily engaged by the opposing British Grand Fleet ; she sustained five large @-@ caliber hits and her crew suffered 23 casualties . Markgraf also participated in Operation Albion , the conquest of the Gulf of Riga , in late 1917 . The ship was damaged by a mine while en route to Germany following the successful conclusion of the operation . 
