Archif6530447TeitlAP2019_622 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelBatchDisgrifiadBridges crossing the Llangollen canal. Oblique aerial photograph taken during the Royal Commission?s programme of archaeological aerial reconnaissance by Toby Driver on 28th February 2013.CyfrwngPhoto.Delweddaun
Archif6186426TeitlDS2007_111 - Investigators' Digital PhotographyLefelBatchDisgrifiadRCAHMW digital photographic survey of Bridge 40, Llangollen Canal, by Iain Wright, 14/3/2007.CyfrwngPhoto.Delweddauy
Archif6530448TeitlAP2019_622_001 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadPlas-Ifan Bridge no. 40, crossing the Llangollen canal east of Llangollen. Oblique aerial photograph taken during the Royal Commission?s programme of archaeological aerial reconnaissance by Toby Driver on 28th February 2013.CyfrwngPhoto.Delweddauy
