Yolande II, Countess of Nevers Countess suo jure of Nevers (1247-1280) (1247–1280) Parents Matilda II Odo, Count of Nevers Children Yolanda de Dampierre Louis I Joanna of Flanders Robert, Count of Marle Matilda de Flandre Siblings Margaret of Burgundy Adelaide, Countess of Auxerre Partners John Tristan, Count of Valois Robert III, Count of Flanders
