NPRNTeitlMath O SaflePerthynasNPRN300111TeitlKilkewydd Dairy, Kilkewydd;Cilcewydd, LeightonMath O Saflen/aPerthynasSubsequent UseNPRN85833TeitlLeighton Estate, near WelshpoolMath O Saflen/aPerthynasAssociated withNPRN85835TeitlCil-Cewydd Mill, Headrace (Leighton Estate)Math O Saflen/aPerthynasConsists of
