Archif6363062TeitlGDBJ01_08 - Professor G. D. Barri Jones CollectionLefelItemDisgrifiadBlack and white negative relating to a terrace on the north-east side of Llyn Hiraethlyn, Merionethshire.Cyfrwng1 file. Photo.Delweddaun
Archif6142716Teitl96_CS_0686 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of probable Roman road NW of Llyn Hiraethlyn, Trawsfynydd, taken by C.R.Musson on the 05/05/1996CyfrwngPhoto.Delweddaun
Archif6142720Teitl96_CS_0687 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of probable Roman road NW of Llyn Hiraethlyn, Trawsfynydd, taken by C.R.Musson on the 05/05/1996CyfrwngPhoto.Delweddaun
Archif6142721Teitl96_CS_0693 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of probable Roman road NW of Llyn Hiraethlyn, Trawsfynydd, taken by C.R.Musson on the 05/05/1996CyfrwngPhoto.Delweddaun
Archif6064172Teitl965057_57 - RCAHMW Black and White Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW black and white oblique aerial photograph of probable Roman Road NW of Llyn Hiraethlyn, taken by C R Musson, 05/05/1996.CyfrwngPhoto.Delweddaun
Archif6064171Teitl965057_56 - RCAHMW Black and White Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW black and white oblique aerial photograph of probable Roman Road NW of Llyn Hiraethlyn, taken by C R Musson, 05/05/1996.CyfrwngPhoto.Delweddaun
Archif6064173Teitl965057_58 - RCAHMW Black and White Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW black and white oblique aerial photograph of probable Roman Road NW of Llyn Hiraethlyn, taken by C R Musson, 05/05/1996.CyfrwngPhoto.Delweddaun
Archif6142722Teitl96_CS_0697 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of probable Roman road NW of Llyn Hiraethlyn, Trawsfynydd, taken by C.R.Musson on the 05/05/1996CyfrwngPhoto.Delweddaun
Archif6142719Teitl96_CS_0689 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of probable Roman road NW of Llyn Hiraethlyn, Trawsfynydd, taken by C.R.Musson on the 05/05/1996CyfrwngPhoto.Delweddaun
Archif6142718Teitl96_CS_0691 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of probable Roman road NW of Llyn Hiraethlyn, Trawsfynydd, taken by C.R.Musson on the 05/05/1996CyfrwngPhoto.Delweddaun
Archif6142717Teitl96_CS_0692 - RCAHMW Colour Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW colour slide oblique aerial photograph of probable Roman road NW of Llyn Hiraethlyn, Trawsfynydd, taken by C.R.Musson on the 05/05/1996CyfrwngPhoto.Delweddaun
