Rhif ArchifTeitlLefelDisgrifiadCyfrwngDelweddauRhif Archif6200546TeitlNMR Site FilesLefelItemDisgrifiadTyla Glas Farmstead, Gelligaer; descriptive account and sketch plan produced by Harry Brooksby, 1981CyfrwngText.DelweddaunRhif Archif6336205TeitlRCF08_090 - RCAHMW Field NotesLefelBatchDisgrifiadDrawing Book of sketch plans and drawings relating to various properties in Glamorgan. Noted as book No. 16.Cyfrwng1 file. Graphic.DelweddaunRhif Archif6336438TeitlRCF08_213 - RCAHMW Field NotesLefelItemDisgrifiadSketch plan drawings relating to 'Tyla Glas'.Cyfrwng1 file. Graphic.Delweddaun
