Zij is getrouwd met Hugo i van Chatillon.
Zij zijn getrouwd in het jaar 1226.
Kind(eren):
Mary, Countess of Blois, also known as Marie of Avesnes, (1200–1241) was countess of Blois from 1230 to 1241.
She was the daughter of Walter of Avesnes and Margaret of Blois.[1]
In 1226, Mary married Hugh I of Châtillon, a count from Châtillon-sur-Marne, son of Gaucher III of Châtillon and Elisabeth of Saint Pol.[2] They had five children:
John I (died 1280), Count of Blois[3]
Guy II (died 1289), Count of Saint Pol[3]
Gaucher (died 1261), lord of Crécy and Crèvecœur[3]
Hugh (died 1255)[3]
Basile (died 1280), became Abbess of Notre Dame du Val in 1248.
Her eldest son John, succeeded her in Blois.[3]
Marie van Avesnes | ||||||||||||||||||||||||||||||||||||||
1226 | ||||||||||||||||||||||||||||||||||||||
Hugo i van Chatillon |