Complex sentence: In 1214 the Bavarian House of Wittelsbach was enfeoffed with these estates, which they ruled until 1918, together with the collateral branch of Palatinate-Zweibrücken from 1410, until the reunification with Bavaria under Elector Charles Theodore in 1777.
Split into simpler sentences: In 1214 the Bavarian House of Wittelsbach was enfeoffed with these estates, which they ruled until 1918, together with the collateral branch of Palatinate-Zweibrücken from 1410. They lost control with the reunification with Bavaria under Elector Charles Theodore in 1777.