Link Porth-y-Rhaw Cliff Fort moss Oct 5, 2014 Archaeology dig report 2006 A small excavation that showed the dense occupation of this Iron Age fort.
A lot of archaeological work carried out in 2019, and recently July 2021. Have a look at reports on Dyfed Archaeology Trust website: dyfedarchaeology.org.uk/wp/discovery/projects/porth-y-rhaw-coastal-promontory-fort/