
Where has Hirwaun Common gone? Commons deserve the highest protection.
Hirwaun Wrgant taken from Cynon Culture The earliest reference to coal in the Aberdare Valley Is found in a Survey of XI th. King James, A.D.16I4: “There is Coal within the Common called Hirwaun Wrgan.” The first historical mention of the district is early in the eleventh century. The prince of Glamorgan Gwrgan ap Ithel…