Lydford Castle is a medieval castle in the town of Lydford, Devon, England. The first castle in Lydford, sometimes termed the Norman fort, was a small ringwork built in a corner of the Anglo-Saxon fortified burh in the years after the Norman conquest of England. It was intended to help control Devon following the widespread revolt against Norman rule in 1068. The Norman fort had been abandoned by the middle of the 12th century.
The second castle in Lydford was constructed in 1195 following a wave of law and order problems across England. It included a stone tower with a surrounding bailey, and rapidly became used as a prison and court to administer the laws in the Forest of Dartmoor and the Devon stannaries. The tower was rebuilt in the middle of the 13th century, probably in the 1260s by Richard, the Earl of Cornwall.
Wikipedia https://en.wikipedia.org/wiki/Lydford_Castle
Address (Unnamed Road), Lydford EX20 4, United Kingdom
Coordinates 50°38'36.931" N -4°6'34.16" E