Pen-y-Clun hillfort, north west of Llanidloes. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 4th February 2015.Opsiynau lawrlwytho a prynu
NPRNTeitlMath O SafleArchifauDelweddauNPRN304943TeitlPen-y-Clun, HillfortMath O SafleLLOC AMDDIFFYNNOLArchifau23Delweddau8