Rydym yn defnyddio cwcis
Rydym yn defnyddio cwcis i wella’ch profiad ar y wefan hon.
Gallwch dderbyn ein polisi cwcis neu addasu’ch dewisiadau.
Cyfeiriwch at ein Polisi Cwcis am ragor o wybodaeth.
SVW-C27-1718-0045
Looking towards Carn Bica dolerite outcrop from Bedd Arthur Preseli hills Bedd Arthur or Arthur’s Grave is a possible Neolithic hengiform monument megalithic site in the Preseli Hills in Pembrokeshire Thirteen upright stones and at least 2 fallen ones each around 06 metres high for an oval horseshoe with similarities to the earliest form of Stonehenge