Archif6511218TeitlCSAM_IH_2004_03 - Cadw Scheduled Ancient Monument 35mm NegativesLefelSub-groupDisgrifiadColour photo surveys of scheduled ancient monuments in Breconshire, Denbighshire, Flintshire, Montgomeryshire and Radnorshire carried out by Ian Halfpenney, 2004.CyfrwngTwo sheets. Photo.Delweddaun
Archif6502632TeitlPRD_02_1491 - Paul R. Davis CollectionLefelItemDisgrifiadColour photo showing view of Tywyn-y-Garth Barrow 1, taken by Paul R. Davis, 2018.CyfrwngPhoto.Delweddauy
Archif6520565TeitlCAM001-01-2152-00 - Cadw Registered Files CollectionLefelSub-groupDisgrifiadClosed registered file, ref. no. CAM001-01-2152-00 (part 1) transferred from Cadw, relating to Twyn y Garth Camp - scheduling.CyfrwngText, Cartographic.Delweddaun
