The medieval features on Thanet Earth dated to between the mid-eleventh century to the early part of the fourteenth (possibly extending to AD 1350). The activity is primarily agricultural in nature with significant elements of domestic occupation. A site wide system of enclosures appears to be intimately related to various trackways across the site. The activity around these enclosures has been grouped into a number of Medieval ‘sites’. Site 20 comprised an isolated enclosure (Enclosure 59) and associated features, primarily two sunken-featured structures and a quarry at its southern end. The enclosure was situated on plateau 6, about 320m south of Enclosure 56 and about 145m from Seamark Road. the exact function of the structures is not certain but crop-processing of some form seems possible. (location accurate to the nearest 1m based on available information)