Jacques de Châtillon French noble (1256-1302) (1256–1302) Parents Matilda of Brabant, Countess of Artois Guy III, Count of Saint-Pol Children Béatrix de Châtillon Hugues de Châtillon Siblings Robert II, Count of Artois Guy IV, Count of Saint-Pol Blanche of Artois Hugh II, Count of Blois Jeanne de Châtillon Béatrice de Châtillon