Overview: Filmed between 27 and 29 June 1997, the team go to Shropshire and search for a complex of medieval buildings in Aston Eyre, where the only remaining building is a farmhouse that used to be a gatehouse. They are joined by archaeologist Mark Horton and archivist Paul Stamper. Tree rings expert Dan Miles tries to get some dates from beams in the gatehouse. Ian Pritchett demonstrates a traditional lime kiln. Finds: potential earlier structure found at end of day three, but time ran out before they could determine what it was.