Archive6349355TitleAN0412 - NMR Site FilesLevelItemDescriptionBlack and white photograph showing Carreg Leidr taken by RCAHMW before 1960.MediumPhoto.Imagesy
Archive6065057Title965125_51 - RCAHMW Black and White Oblique Aerial PhotographsLevelItemDescriptionRCAHMW black and white oblique aerial photograph of Carreg Leider, taken by C R Musson, 27/07/1996.MediumPhoto.Imagesn
Archive6059758TitleAN067 - Cadw Scheduling RecordsLevelSub-groupDescriptionFile of Cadw scheduled monument records for Carreg Leider (AN067) , consisting of scheduling notices, accompanied by Field Monument Warden reports. Files stored in scheduled monument number order.MediumText, Cartographic.Imagesn
Archive6513798TitleCSAM_MM_2005_01 - Cadw Scheduled Ancient Monument 35mm NegativesLevelSub-groupDescriptionColour photo surveys of scheduled ancient monuments in Caernarfonshire and Anglesey carried out by M.A. Mason, 2005.MediumTwo sheets. Photo.Imagesn