Although 11th-century churches such as the Church of St Michael at Brent Knoll and the Church of St Mary at Charlynch near Spaxton are still standing only blue lias rubble walling standing on a conical earthwork with a ditch approximately 820 feet in circumference are the only remains of Stowey Castle which was destroyed in the 15th century, which may have been as a penalty for the local Lord Audley's involvement in the Second Cornish Uprising of 1497 led by Perkin Warbeck.