Beatrice of Auxonne dame de Marnay (d. 1261) Parents Beatrice, Countess of Chalon Esteve II d'Auxonne Children Simon de Joinville Agnes of Faucigny Héloïse de Joinville Jean de Joinville Geoffrey of Joinville Béatrice de Faucigny Siblings John, Count of Chalon Clémence de Bourgogne Agnès de Bourgogne Etienne I, Baron d'Oiselet Partners Aymon II de Faucigny Simon of Joinville