Archif6226231TeitlAA52_2743 - NMR Site FilesLefelItemDisgrifiadCefn Buarddau, Llanaelhaearn; one black and white photograph taken by G.B. Mason, circa 1952CyfrwngPhoto.Delweddauy
Archif6226230TeitlCA2452 - NMR Site FilesLefelItemDisgrifiadCefn Buarddau, Llanaelhaearn; one black and white photograph taken by RCAHMW August 1956.CyfrwngPhoto.Delweddaun
Archif6004030TeitlDrawings CollectionLefelItemDisgrifiadMulti site RCAHMW drawing, 2 sites, (ink on linen) showing plan of Tan y Graig and Cefn Burddau, Llanaelhaern, as published in Caerns Inventory Volume II, fig 82.CyfrwngGraphic.Delweddaun
Archif6354368TeitlAP_2009_2103 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique aerial photograph of Cefn Burddau. Taken on 16 June 2009 by Toby DriverCyfrwngPhoto.Delweddauy
Archif6010542TeitlDrawings CollectionLefelItemDisgrifiadMulti-site RCAHMW drawing, 23 sites, (ink on linen) showing plans of cottages in the west of Caernarfonshire, as published in Caerns Inventory vol III, fig 39.CyfrwngGraphic.Delweddaun
