Robert de AGUILLON
Robert de was born about 1186 in Old Buckhurst, Withyham, Sussex, England.  He died about 1249.

 Margery de FRESNEY
Margery de was born about 1188 in Fresney, Eure, Normandy, France.  Margery de is no longer alive.

 Joan AGUILLON
Joan was born about 1210 in Kingsdown, Kent,  England.