Hippolyte de Bourgogne, Dame de Saint-Vallier - Aft 28 Sep 1283 (Date Will) Parents Hugh III, Count of Burgundy Adelaide, Countess of Burgundy Children Polite de Poitiers Louis of Poitiers-Valentinois Aymar V de Poitiers Siblings Otto IV, Count of Burgundy Elizabeth de Chalon-Burgund-Ivrea Reginald of Burgundy Agnes de Bourgogne, Dame de Saint Aubin Guyonne de Bourgogne-Comté Jean I de Bourgogne Partners Aymar IV of Valentinois