LevelItemDescriptionBlack and white aerial photograph of Mynyddygarreg, taken by the Ordnance Survey on 9th October 1965, at an altitude of 7,500 feet. Grid reference SN4208. Print enlargement (c. 20") taken from 9" film roll.ArchiveOrdnance Survey Vertical Aerial Photography CollectionDateArchive Number6516655
LevelItemDescriptionBlack and white aerial photograph of Mynyddygarreg, taken by the Ordnance Survey on 21st May 1988, at an altitude of 8,200 feet. Grid reference SN4208. Print enlargement (c. 20") taken from 9" film roll.ArchiveOrdnance Survey Vertical Aerial Photography CollectionDateArchive Number6516656
LevelBatchDescriptionDigital Photographs of Horeb Chapel, MynyddygarregArchiveInvestigators' Digital PhotographyDateArchive Number6441098
LevelBatchDescriptionDigital photographs of Horeb Sunday School, MynyddygarregArchiveInvestigators' Digital PhotographyDateArchive Number6441108
LevelItemDescriptionRCAHMW colour oblique photograph of Maes Gwenllian, site of battle, Mynyddygarreg. Taken by Toby Driver on 27/01/2012.ArchiveAP - RCAHMW Colour Oblique Digital Aerial PhotographsDateArchive Number6470349
LevelItemDescriptionRCAHMW colour oblique aerial photograph of the site of the battle of Maes Gwenllian, Mynyddygarreg. Taken on 11 July 2006 by Toby Driver.ArchiveAP - RCAHMW Colour Oblique Digital Aerial PhotographsDateArchive Number6329549
LevelItemDescriptionRCAHMW colour oblique aerial photograph of the site of the battle of Maes Gwenllian, Mynyddygarreg. Taken on 11 July 2006 by Toby Driver.ArchiveAP - RCAHMW Colour Oblique Digital Aerial PhotographsDateArchive Number6329550
LevelItemDescriptionRCAHMW colour oblique aerial photograph of the site of the battle of Maes Gwenllian, Mynyddygarreg. Taken on 11 July 2006 by Toby Driver.ArchiveAP - RCAHMW Colour Oblique Digital Aerial PhotographsDateArchive Number6329548
LevelItemDescriptionDigital colour photograph of small excavation at Maes Gwenllian battlefield. From report no. 1050 - Maes Gwenllian battlefield, part of the Welsh Battlefield Metal Detector Survey, carried out by Archaeology Wales.ArchiveAWP_309_01_04 - Archaeology Wales Project ArchivesDateArchive Number6532784
LevelBatchDescriptionPhotographs taken during surveying of Maes Gwenllian battlefield, from Phase One of the Welsh Battlefield Metal Detector Survey, carried out by Archaeology Wales, 2012-2014. Project code: 2041 - WBS/12/SUR.ArchiveAWP_309_01_04 - Archaeology Wales Project ArchivesDateArchive Number6532782
