castleruddery stone circle and motte

Stone Circle: A stone circle, 100 feet in diameter, with an interior and exterior facing of stones with a bank in between. Some very large boulders are used in this circle, and some are lying down.
Motte: A motte surrounded by a ditch which is rounded at the southern side but squared at the north. Further to the south is a raised area, which may also have been used like a bailey for defensive purposes.