Possibly part of the Warders of Pevensey's land.

Deeds (1651-1871) of Great Fagg Farm (208a) and Little Fagg Farm (107a 3r 5p) near Cadborough in Udimore.
(East Sussex RO - DAWES, SON AND PRENTICE OF RYE - DAP/Box74/2)

Sale particulars (29 Jul 1870). Cleveland House in Winchelsea, and marshland in Winchelsea and St Leonards, Little Fagg Farm in Udimore, Goatham Farm in Little Udimore (plan) to be sold by auction by James Coleman Vidler at the George Hotel, Rye.
(East Sussex RO - FREWEN FAMILY OF BRICKWALL IN NORTHIAM - FRE/8166 )

1st edition Ordanance Survey map of Great Fagg Farm, near Udimore, Sussex.

References