Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6527116TeitlAP2019_474_004 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadPen-Rhiw-Dalar Roman Road and the Roman road from Bryn-Llwyd to Maesygroes Isaf, north west of Builth Wells. Oblique aerial photograph taken during the Royal Commission?s programme of archaeological aerial reconnaissance by Toby Driver on 1st August 2013.CyfrwngPhoto.Delweddauy
