Albert, then the eldest surviving brother (the second-born son Frederick III had already died in 1362), inherited the rule and shared it with his younger brother Leopold III. Both were formally enfeoffed with the Duchy of Austria, Duchy of Styria, Duchy of Carinthia, and Duchy of Carniola by Emperor Charles IV. In 1369 the Habsburg dukes succeeded the late Meinhard III, Count of Gorizia-Tyrol in the County of Tyrol, when after a drawn-out conflict the Wittelsbach Duke Stephen II of Bavaria finally renounced his rights.