Archif6348304TeitlNMR Site FilesLefelItemDisgrifiadPhotocopy of (part of) an O.S. map showing Dan-y-graig Bridge, Tennant Canal.Cyfrwng1 file. Cartographic.Delweddaun
Archif6348456TeitlNCC02_19 - Neath Canal CollectionLefelItemDisgrifiadBlack and white photograph of Dan-y-graig Bridge, Tennant Canal.CyfrwngPhoto.Delweddaun
