Archaeologists have meticulously examined numerous Roman villas in England.[1] Like their Italian counterparts, they were complete working agrarian societies of fields and vineyards, perhaps even tileworks or quarries, ranged round a high-status power centre with its baths and gardens. The grand villa at Woodchester preserved its mosaic floors when the Anglo-Saxon parish church was built (not by chance) upon its site. Grave-diggers preparing for burials in the churchyard as late as the 18th century had to punch through the intact mosaic floors. The even more palatial villa rustica at Fishbourne near Winchester was built (uncharacteristically) as a large open rectangle, with porticos enclosing gardens entered through a portico. Towards the end of the 3rd century, Roman towns in Britain ceased to expand: like patricians near the centre of the empire, Roman Britons withdrew from the cities to their villas, which entered on a palatial building phase, a "golden age" of villa life. Villae rusticae are essential in the Empire's economy.source:wikipedia