Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6028273Teitl830962 - NMR Site FilesLefelItemDisgrifiadCopy neg. of a 1911 photograph of the Devynnock Foundry, Sennybridge, "The Brecon Forest Tramroads", S.R. Hughes, 1990.CyfrwngPhoto.DelweddaunRhif Archif6028274TeitlNMR Site FilesLefelItemDisgrifiadShort descriptive account of Devynnock foundry, Sennybridge depot, "The Brecon Forest Tramroads", S.R. Hughes, 1990.CyfrwngText.Delweddaun
