Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6205785TeitlAdditional InformationLefelItemDisgrifiadPlans for Tylcha Fach, Tonyrefail, produced by National Museum of Wales, undated.CyfrwngGraphic.DelweddaunRhif Archif6339111TeitlGLI02_01_01 - Glamorgan Inventory: Domestic Architecture, Greater HousesLefelBatchDisgrifiadEnvelope, entitled 'Cruck Houses', containing notes, plans and drawings, and mss texts relating to same.Cyfrwng1 file. Text, Graphic.DelweddaunRhif Archif6344961TeitlGLI04_05_056 - Glamorgan Inventory: Medieval Secular Monuments, Non-defensiveLefelBatchDisgrifiadFigure 56: Peasant Hall-Houses in Glamorgan (MH 1-3), Plans.Cyfrwng1 file. Graphic.DelweddaunRhif Archif6336761TeitlRCF08_308 - RCAHMW Field NotesLefelBatchDisgrifiadNotes relating to various properties in Glamorgan.Cyfrwng1 file. Text.DelweddaunRhif Archif6051683TeitlWP10_23 - RCAHMW Wall Paintings CollectionLefelSub-groupDisgrifiadFile concerning the wallpaintings at Ty-Isaf, Bettws. Contains brief undated note by Harry Brooksby transcribed by A.J. Parkinson.CyfrwngText.Delweddaun