William PLANTAGENET (WARREN), EARL OF SURREY
He married Maud (Matilda) Marshall, Countess of Norfolk 1225 at Surrey, England . Maud (Matilda) Marshall, Countess of Norfolk was born at of Pembroke, Pembrokeshire, Wales Abt 1192 daughter of William Marshall, Earl of Pembroke and Isabel Fitzgilbert de Clare, Countess of Pembroke .
They were the parents of 3
children:
Margaret Warren
born 1227.
Isabel Plantagenet Warren
born 1229.
John Plantagenet (de Warenne), Earl of Surrey
born Aug 1231.
William Plantagenet (Warren), Earl of Surrey died 27 May 1240 at Surrey, England .
Maud (Matilda) Marshall, Countess of Norfolk died 27 Mar 1248 .