Archif6017175Teitl980493_1 - NMR Site FilesLefelItemDisgrifiadBlack and white photograph of Trefriew Chalybeate Wells, copied from an original stereoscopic picture in the possession of Thomas Lloyd. Negative held.CyfrwngPhoto.Delweddauy
Archif6479040TeitlPRD_02_0455 - Paul R. Davis CollectionLefelItemDisgrifiadBlack and white photo showing Trefriw Well, taken by Paul R. Davis, undated.CyfrwngPhoto.Delweddauy
Archif6479041TeitlPRD_02_0456 - Paul R. Davis CollectionLefelItemDisgrifiadBlack and white photo showing Trefriw Well, taken by Paul R. Davis, undated.CyfrwngPhoto.Delweddauy
Archif6352864TeitlCPF_L_28_02 - Caernarvonshire Parish FilesLefelSub-groupDisgrifiadNotes, mss texts, plans and drawings, guide-book, O.S. map extract, black and white photographs, and correspondence relating to sites in the parish of Llanrhychwyn: Map reference 18NE, 18SE, 19NW.Cyfrwng1 file. Cartographic, Text, Graphic, Photo.Delweddaun
