Otto 11, Palatine Court of the Rhine, 1227, in right of his wife, and Duke of Bavaria, 1231, so And heir of Louis 1, Duke of Bavaria,1183, (and his wife Married 1204,Lady Ludomille, widdow of Albert, Count of Begon, and daughter of Pzrenislas, Duke of Bohemia), son of Otto el Grand, Count Palatine of Wittelsbach, who was appointed, in 1180, Duke of Bavaria, succeeding Henry X., by his wife, Lady Agnes, daughgter of Thierre, Count of Wasserburg.