The study of strip lynchets is one which has been sporadically carried out by many people for the last 70 to 80 years. Recently there has been an increase of interest in this field with the result that much more is now known about their purpose and construction. However all this work has not produced any general agreement on their date. There is no dispute that they were cultivated in the medieval period, but while some workers have seen them as medieval, others have suggested their origins lie in the Roman or Iron Age period.