Robert I, Duke of Bar Marquis of Pont-à-Mousson and Count and then Duke of Bar (1344–1411) Parents Yolande of Dampierre Henry IV, Count of Bar Children Henry of Bar Philip of Bar Bonne of Bar Violant of Bar John of Bar Edward III, Duke of Bar Marie of Bar Yolande of Bar Louis I, Duke of Bar Jeanne of Bar Siblings Edward II Partners Marie of Valois, Duchess of Bar
