William de FIENNES, KNIGHT
He married Blanche de Brienne 1269 at Wigmore, Herefordshire, England . Blanche de Brienne was born at Courtrain, Mynn, France Abt 1245/52 daughter of Jean de Brienne and Jeanne de Chateaudun .
They were the parents of 5
children:
Robert Fiennes
born Abt 1273.
John Fiennes
born 1277.
John de Fiennes
born 1278.
Robert de Fiennes
born Abt 1282.
Margaret de Fiennes
born Abt 1262/70.
William de Fiennes, Knight died 11 Jul 1302 at Courtral, Flandre, Occidential, Belgium .
Blanche de Brienne died 1302 .