William de BEAUCHAMP
He married Isabel de Mauduit 1245 at of Worcestershire, England . Isabel de Mauduit was born at of Hanslape, Buckinghamshire, England Abt 1227 daughter of William Maudit and Alice De Newburg .
They were the parents of 9
children:
William de Beauchamp, Earl of Warwick
born Abt 1241/46.
Walter de Beauchamp
born Abt 1243.
John de Beauchamp
born Abt 1245.
James de Beauchamp
born Abt 1247.
Joan de Beauchamp
born Abt 1249.
Sybil de Beauchamp
born Abt 1251.
Sarah Beauchamp
born Abt 1255.
Isabel de Beauchamp
born Abt 1255.
Thomas de Beauchamp
born Abt 1247.
William de Beauchamp died 7 Jan 1268 at will dated .
Isabel de Mauduit died Bef 1268 at Sister of Wm., Mauduit Earl of, Warwick Castle .