Pentre Ifan contains and gives its name to the largest and best preserved neolithic dolmen in Wales. As it now stands, the Pe ...
Castell Henllys (Welsh, 'castle of the old court') is an important archaeological site in north Pembrokeshire. The ...
Carreg Coetan Arthur is a neolithic dolmen near Newport. It dates from around 3000 BC and is the remains of a Neolithic buri ...