Archif6306425TeitlJR_116 - John Rowlands Anglesey Monuments PhotographsLefelItemDisgrifiadTregwhelydd Standing Stone from north-north-west.CyfrwngPhoto.Delweddauy
Archif6129067TeitlJohn Rowlands Anglesey Monuments PhotographsLefelBatchDisgrifiadDigital photographic survey of Tregwhelydd Standing Stone, Anglesey, consisting of four colour images. Produced by John Rowlands.CyfrwngPhoto.Delweddaun
Archif6029972TeitlAdditional InformationLefelItemDisgrifiadTregwehelydd Standing Stone, Anglesey; Two B&W prints taken before and after preservation work of March 1914, negatives not held.CyfrwngPhoto.Delweddaun
Archif6306427TeitlJR_118 - John Rowlands Anglesey Monuments PhotographsLefelItemDisgrifiadTregwhelydd Standing Stone, Welsh language public notice.CyfrwngPhoto.Delweddauy
Archif6397769TeitlCMC_PA_129 - Cadw Monuments in Care CollectionLefelBatchDisgrifiadBlack and white photographs relating to Tregwehelydd Standing Stone.Cyfrwng1 file. Photo.Delweddaun
Archif6348981TeitlAN0919 - NMR Site FilesLefelItemDisgrifiadBlack and white photoCyfrwngPhoto.Delweddauy
Archif6482910TeitlLMP2478 - Leonard Monroe PhotographsLefelItemDisgrifiadView of Maen Hir Standing Stone, north-west of Tregwehelydd. Print dated November 1949.CyfrwngPhoto.Delweddaun
Archif6202170TeitlAN0919 - NMR Site FilesLefelBatchDisgrifiadMaen y Gored Standing Stone; copy of RCAHMW report as published in the Anglesey Inventory, and one black and white photograph.CyfrwngPhoto, Text.Delweddaun
Archif6202171TeitlNMR Site FilesLefelBatchDisgrifiadMaen y Gored Standing Stone; two black and white photographs taken by RCAHMW, c.1960.CyfrwngPhoto.Delweddaun
Archif6513621TeitlCSAM_MM_96_17 - Cadw Scheduled Ancient Monument 35mm NegativesLefelSub-groupDisgrifiadColour photo surveys of scheduled ancient monuments in Anglesey carried out by M.A. Mason, 1996.CyfrwngOne sheet. Photo.Delweddaun
Archif6059713TeitlAN018 - Cadw Scheduling RecordsLefelSub-groupDisgrifiadFile of Cadw scheduled monument records for Maen Hir, Tregwhelydd;maen-y-gored (AN018) , consisting of scheduling notices, accompanied by Field Monument Warden reports. Files stored in scheduled monument number order.CyfrwngCartographic, Text.Delweddaun
Archif6521218TeitlCAM001-01-3024-01 - Cadw Registered Files CollectionLefelSub-groupDisgrifiadClosed registered file, ref. no. CAM001-01-3024-01 transferred from Cadw, relating to Maen Hir standing stone, north-west of Tregwehelydd, Tref Alaw - scheduling.CyfrwngGraphic, Cartographic, Text.Delweddaun
Archif6029970TeitlDrawings CollectionLefelItemDisgrifiadLocation plan showing Maen y Gored/Tregwehelydd, by Penrhos Estate Office, Holyhead.CyfrwngGraphic.Delweddaun
Archif6306424TeitlJR_115 - John Rowlands Anglesey Monuments PhotographsLefelItemDisgrifiadTregwhelydd Standing Stone from East.CyfrwngPhoto.Delweddauy
Archif6306426TeitlJR_117 - John Rowlands Anglesey Monuments PhotographsLefelItemDisgrifiadTregwhelydd Standing Stone from south-west.CyfrwngPhoto.Delweddauy
Archif6202169TeitlNMR Site FilesLefelItemDisgrifiadMaen y Gored Standing Stone; copy of Cadw field monument warden report, 1986.CyfrwngText, Cartographic.Delweddaun
Archif6482911TeitlLMP2479 - Leonard Monroe PhotographsLefelItemDisgrifiadView of Maen Hir Standing Stone, north-west of Tregwehelydd. Print dated November 1949.CyfrwngPhoto.Delweddaun
Archif6397768TeitlCMC_PA_128 - Cadw Monuments in Care CollectionLefelBatchDisgrifiadBlack and white (mounted) photographs relating to Tregwehelydd Standing Stone.Cyfrwng1 file. Photo.Delweddaun
Archif6128639TeitlAdditional InformationLefelItemDisgrifiadReport on Geophysical Survey of Tregwehelydd Standing Stone, Anglesey, Winter 1990, commissioned by Cadw and produced by Geophysical Surveys of Bradford , report no 90/103.CyfrwngText, Cartographic, Graphic.Delweddaun
Archif6513799TeitlCSAM_MM_2005_02 - Cadw Scheduled Ancient Monument 35mm NegativesLefelSub-groupDisgrifiadColour photo surveys of scheduled ancient monuments in Anglesey carried out by M.A. Mason, 2005.CyfrwngTwo sheets. Photo.Delweddaun