Q: In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.
I of Hungary married the daughter of one Duke of this region, which was ruled by the Wittelsbachs and reunited by Duke Albert IV. One conflict fought over the succession of this region called the Potato War was ended with the Peace of Tetschen, and was caused by Joseph II's attempts to control it. The Duke of Marlborough fought the Battle of Blenheim in this region during the War of Spanish Succession. Henry the Lion was the Duke of Saxony and this state, and other rulers of this state included Ludwig II, also called Ludwig the Mad. For 10 points, name this South Western German state, with capital at Munich.
A:
History