Withyham is not included in the Domesday Book, although the manor of Buckhurst is, as "Biochest" (probably from the Saxon "boc hyrst" or beech wood. There have been two houses at Buckhurst for many centuries: the older Buckhurst House, now no more, and the present day Buckhurst Park: both remained in the hands of the Sackville family for generations. Buckhurst Park is the family seat of the De La Warr earldom, and William Sackville, 11th Earl De La Warr continues to live there.