NPRNTeitlMath O SaflePerthynasNPRN275693TeitlAnnell Aqueduct (Upper Section)Math O Saflen/aPerthynasConsists ofNPRN275692TeitlAnnell Aqueduct (Lower Section)Math O Saflen/aPerthynasConsists ofNPRN95141TeitlOgofau Goldmines, Pre-19Th Century WorkingsMath O Saflen/aPerthynasAssociated with
