Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6133201Teitl005064_59 - RCAHMW Black and White Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW Black and white oblique aerial photograph of Gelligarn Grange; St Mary Hill Grange, Llangan, taken by T.G.Driver on the 18/07/2000CyfrwngPhoto.DelweddaunRhif Archif6133203Teitl005064_60 - RCAHMW Black and White Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW Black and white oblique aerial photograph of Gelligarn Grange; St Mary Hill Grange, Llangan, taken by T.G.Driver on the 18/07/2000CyfrwngPhoto.DelweddaunRhif Archif6133202Teitl871536_20 - RCAHMW Black and White Oblique Aerial PhotographsLefelItemDisgrifiadRCAHMW Black and white oblique aerial photograph of Gelligarn Grange, Llangan, taken by CR Musson on 12/02/88CyfrwngPhoto.DelweddaunRhif Archif6344579TeitlGLI04_01_57 - Glamorgan Inventory: Medieval Secular Monuments, Non-defensiveLefelBatchDisgrifiadFile for sites in map reference SS97NE.Cyfrwng1 file. Photo, Graphic, Text.DelweddaunRhif Archif6345058TeitlGLI04_05_143 - Glamorgan Inventory: Medieval Secular Monuments, Non-defensiveLefelBatchDisgrifiadFigure 143: Gelligarn Grange (MG 16).Cyfrwng1 file. Graphic.DelweddaunRhif Archif6345345TeitlGLI04_07_42 - Glamorgan Inventory: Medieval Secular Monuments, Non-defensiveLefelItemDisgrifiadPlate 42: Dovecotes - Cadoxton Court (MI 70), and Gelligarn Grange (MG 16).Cyfrwng1 file. Photo.DelweddaunRhif Archif6516274TeitlHJT_2_30 - H.J. Thomas CollectionLefelItemDisgrifiadGelligarn Grange;St Mary Hill Grange - Preliminary drawing, ink on tracing paper, of plan of the Grange. Undated.Cyfrwngsix sheets. Graphic.Delweddaun