Robert I, Count of Artois
French noble
(1216–1250)
Parents
Louis VIII of France
Blanche of Castile
Children
Blanche of Artois
Robert II, Count of Artois
Siblings
Alphonse, Count of Poitiers
Charles I of Naples
Louis IX of France
John Tristan, Count of Anjou and Maine
Isabelle of France
Philip of France
Philip of France
Philippe-Dagobert of France
Partners
Matilda of Brabant, Countess of Artois