Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6012815TeitlDrawings CollectionLefelItemDisgrifiadRCAHMW drawing showing plan and elevation of Rhiw yr Efail, Llanwnog.CyfrwngGraphic.DelweddaunRhif Archif6007725TeitlLD000226 - Drawings CollectionLefelItemDisgrifiadMulti-site RCAHMW drawing, 9 sites, showing details of half-timbered houses. Published in Houses of the Welsh Countryside, fig 175.CyfrwngGraphic.DelweddaunRhif Archif6338079TeitlRCF11_117 - RCAHMW Field NotesLefelItemDisgrifiadSketch plan drawings relating to 'Graig Mill, Dolfor, Kerry'; 'Rhiw-yr-efail, Clatter, LLanwnog'; and 'Gilfach-y-rhiw'.Cyfrwng1 file. Graphic.Delweddaun
