 Rupert I, Elector Palatine

Rupert I "the Red", Elector Palatine (; 9 June 1309, Wolfratshausen – 16 February 1390, Neustadt an der Weinstraße) was Count Palatine of the Rhine from 1353 to 1356, and Elector Palatine from 10 January 1356 to 16 February 1390.He was the son of Rudolf I, Duke of Bavaria and Mechtild of Nassau, the daughter of King Adolf of Nassau-Weilburg.