NPRNTeitlMath O SafleArchifauDelweddauNPRN26409TeitlDorothea Engine HouseMath O SaflePEIRIANDYArchifau11Delweddau1NPRN403098TeitlFormer Quarrymens Barracks to The North West of Ty Mawr, NantlleMath O SafleBARICSArchifau8Delweddau6NPRN40539TeitlDorothea Quarry (General)Math O SafleCHWARELArchifau205Delweddau21
