NPRNTeitlMath O SafleArchifauDelweddauNPRN33964TeitlClogau Gold Mine; Clogau St David's MineMath O SafleMWYNGLAWDDArchifau16Delweddau10NPRN34687TeitlVale of Rheidol RailwayMath O SafleRHEILFFORDDArchifau30Delweddau6NPRN24852TeitlWhite Mill;Cawdor Farm Mill;Lovelodge Corn Mill;Lovelodge Mill, FfairfachMath O SafleMELIN FLAWDArchifau2Delweddau0NPRN85025TeitlPenrhos Engine House; Pen-Rhos Engine House, BrymboMath O SaflePEIRIANDYArchifau48Delweddau14