Lyn Cerrig Bach

This is an Iron Age site and it has been speculated that Lyn Cerrig Bach was an important ritualistic site linked to the Druids. There was a former lake on the site and a large number of bronze and iron objects were recovered from the peat, suggesting they were placed in the lake as offerings. Many of these objects can be seen in national Museum of Wales and have been dated between the second century BC and 60AD. The site is located at the western end of the village of Caergeiliog on the A5 towards RAF Valley airfield in Anglesey where a boulder marks the site.