Archif6327649TeitlGAA05_07 - Gwynedd Archaeological Trust Aerial PhotographsLefelItemDisgrifiadBlack and white print, and negative, of Y Werthyr settlement, showing the double-ditched enclosure: facing north. PRN 2077. NGR SH362843.CyfrwngPhoto.Delweddaun
Archif6469182TeitlAP_2011_3034 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique photograph of Y Werthyr Hillfort. Taken by Toby Driver on 20/07/2011.CyfrwngPhoto.Delweddauy
Archif6327648TeitlGAA05_06 - Gwynedd Archaeological Trust Aerial PhotographsLefelItemDisgrifiadBlack and white print, and negative, of Y Werthyr settlement, showing the double-ditched enclosure: facing north-east. PRN 2077. NGR SH362843.CyfrwngPhoto.Delweddaun
Archif6469181TeitlAP_2011_3033 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique photograph of Y Werthyr Hillfort. Taken by Toby Driver on 20/07/2011.CyfrwngPhoto.Delweddauy
Archif6327647TeitlGAA05_05 - Gwynedd Archaeological Trust Aerial PhotographsLefelItemDisgrifiadBlack and white print, and negative, of Y Werthyr settlement, showing the double-ditched enclosure: facing east. PRN 2077. NGR SH362843.CyfrwngPhoto.Delweddaun
Archif6137247Teitl995019_44 - RCAHMW Black and White Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW Black and white oblique aerial photograph of Y Werthyr Enclosure, Tref Alaw, taken on 10/01/1999 by Toby DriverCyfrwngPhoto.Delweddaun
Archif6225997TeitlAN158 - Cadw Scheduling RecordsLefelSub-groupDisgrifiadFile of Cadw scheduled monument records for Y Werthyr Hillfort (AN158) , consisting of scheduling notices. Files stored in scheduled monument number order.CyfrwngText, Cartographic.Delweddaun
Archif6137246Teitl99_CS_0078 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of Y Werthyr Enclosure, Tref Alaw, taken on 10/01/1999 by Toby DriverCyfrwngPhoto.Delweddaun
Archif6186756TeitlDrawings CollectionLefelItemDisgrifiadRCAHMW drawing showing location plan and measured plan of Y Werthyr defended enclosure, Anglesey. undated.CyfrwngGraphic.Delweddaun
Archif6327646TeitlGAA05_04 - Gwynedd Archaeological Trust Aerial PhotographsLefelItemDisgrifiadBlack and white print, and negative, of Y Werthyr settlement, showing the double-ditched enclosure: facing south-east. PRN 2077. NGR SH362843.CyfrwngPhoto.Delweddaun
Archif6469183TeitlAP_2011_3035 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadRCAHMW colour oblique photograph of Y Werthyr Hillfort. Taken by Toby Driver on 20/07/2011.CyfrwngPhoto.Delweddauy
