Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6057943Teitl8M_2225_1 - Cadw Registered Files CollectionLefelSub-groupDisgrifiadClosed registered file, ref. no. 8M/2225/1, transferred from Cadw, concerning Ynys-y-Castell, Mathry, Pembs, scheduling. SAM Code PE038CyfrwngText.DelweddaunRhif Archif6135206Teitl945010_48 - RCAHMW Black and White Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW Black and white oblique aerial photograph of Ynys Y Castell, Mathry, taken by C.R. Musson, 16/01/94CyfrwngPhoto.DelweddaunRhif Archif6135205Teitl94_CS_0111 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of Ynys Y Castell, Mathry, taken by C.R. Musson, 16/01/94CyfrwngPhoto.DelweddaunRhif Archif6135207Teitl975001_47 - RCAHMW Black and White Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW Black and white oblique aerial photograph of Ynys Y Castell, Mathry, taken by C.R.Musson on the 13/01/1997CyfrwngPhoto.DelweddaunRhif Archif6054648TeitlANC_2225_1 - Cadw Registered Files CollectionLefelSub-groupDisgrifiadClosed registered file, ref. no. ANC/2225/1, transferred from Cadw, concerning Ynys-y-Castell, Mathry, Pembs, scheduling. SAM Code PE038CyfrwngText.DelweddaunRhif Archif6547001TeitlAP2020_0029 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelBatchDisgrifiadAbercastle, with anchorage, landing place, and Ynys-y-Castell promontory fort. Oblique aerial photograph taken during the Royal Commission?s programme of archaeological aerial reconnaissance by Toby Driver on 16th July 2013.CyfrwngPhoto.DelweddaunRhif Archif6547002TeitlAP2020_0029_0001 - RCAHMW Colour Oblique Digital Aerial PhotographsLefelItemDisgrifiadAbercastle, with anchorage, landing place, and Ynys-y-Castell promontory fort. Oblique aerial photograph taken during the Royal Commission?s programme of archaeological aerial reconnaissance by Toby Driver on 16th July 2013.CyfrwngPhoto.DelweddauyRhif Archif2025-01-28_5502TeitlAP2024_502LefelGroupDisgrifiadAerial photographic surveys conducted during the Royal Commission’s programme of archaeological aerial reconnaissance by Toby Drive covering a large number of sites around Pembrokeshire, 4 March 2022.Cyfrwng197 tif files.DelweddaunRhif ArchifAP2024_502_167TeitlAP2024_502_167LefelItemDisgrifiadRCAHMW colour oblique aerial photograph of Ynys y Castell promontory fort taken on 4 March 2022 by Toby Driver ((SM851339)Cyfrwng1.tifDelweddauyRhif ArchifAP2024_502_168TeitlAP2024_502_168LefelItemDisgrifiadRCAHMW colour oblique aerial photograph of Ynys y Castell promontory fort taken on 4 March 2022 by Toby Driver ((SM851339)Cyfrwng1.tifDelweddauy