NPRNTeitlMath O SaflePerthynasNPRN85503TeitlDowlais Iron Company Railway (Part)Math O Saflen/aPerthynasSubsequent UseNPRN85564TeitlDowlais Iron Company Railway (Part)Math O Saflen/aPerthynasSubsequent UseNPRN85554TeitlPant-y-Waun, Mineral RailwayMath O Saflen/aPerthynasConsists ofNPRN88012TeitlEast Merthyr Landscape Project;East Merthyr, OpencastMath O Saflen/aPerthynasPart ofNPRN85504TeitlDowlais Iron Company Railway (Part)Math O Saflen/aPerthynasSubsequent UseNPRN85508TeitlDowlais Iron Company Railway (Part)Math O Saflen/aPerthynasSubsequent Use
