Home Create Site Search Map Bookmarks Caer Seion Posted by Luke Stephens on 03/12/2023 An Iron Age hill fort used between 2300 and 1900 years ago on the hills overlooking Conwy and the Sychnant Pass.The site was excavated in the 50's and a stockpile of 400 sling stones was found along with (possibly) a pair of tweezers. It is unique in Wales in that it has a fortified section within the outer walls. Seven huts were found within that smaller fortified section and around fifty in the main area. 0 comments 0 likes Log in to comment