NPRNTeitlMath O SafleArchifauDelweddauNPRN15840TeitlPorth-y-Felin House;Government House, HolyheadMath O SafleADEILADUArchifau24Delweddau15NPRN41258TeitlHolyhead BreakwaterMath O SafleMORGLAWDDArchifau11Delweddau4NPRN15867TeitlSoldiers' Point HouseMath O SaflePLASTY GWLEDIGArchifau15Delweddau7
