Robert III of Artois French noble (1287–1342) Parents Blanche of Brittany Philippe d'Artois Children Jacques d'Artois Charles of Artois, Count of Pézenas Robert d'Artois Jeanne d'Artois Louis d'Artois John of Artois, Count of Eu Siblings Joan of Artois, Countess of Foix Margaret of Artois Isabelle d'Artois Marie of Artois Catherine d’Artois Partners Joan of Valois, Countess of Beaumont
