Archif6336374TeitlRCF08_162 - RCAHMW Field NotesLefelItemDisgrifiadSketch plan drawings relating to 'Ty'r y Wen'.Cyfrwng1 file. Graphic.Delweddaun
Archif6212700TeitlNMR Site FilesLefelBatchDisgrifiadTy'r Ywen, Merthyr Tydfil; sketch plans and descriptive account produced by Harry Brooksby 1983 based on C.N. Johns' field visit of 1963.CyfrwngText, Graphic.Delweddaun
