NPRNTeitlMath O SafleArchifauDelweddauNPRN94868TeitlTwyn Cae-Hugh Round Barrow, Mynydd y Grug, CwmfelinfachMath O SafleCRUG CRWNArchifau11Delweddau4NPRN67643TeitlBlaenavon Ironworks, WeighbridgeMath O SafleSIEDArchifau2Delweddau0NPRN309093TeitlBlast Furnaces, Blaenavon IronworksMath O SafleFFWRNAIS CHWYTHArchifau6Delweddau0NPRN67616TeitlBlaenavon Ironworks, Pay OfficeMath O SafleSWYDDFA DALUArchifau4Delweddau0NPRN67617TeitlBlaenavon Ironworks, Storage ShedsMath O SafleSIEDArchifau3Delweddau0NPRN309091TeitlBalance Tower, Blaenavon IronworksMath O SafleTŴR CYDBWYSO DŴRArchifau18Delweddau0NPRN67614TeitlBlaenavon Ironworks, Calcining KilnsMath O SafleODYN GALCHYNNUArchifau6Delweddau0NPRN260526TeitlRevetment Wall South West of Pwll Du Tunnel, BlaenavonMath O SafleWALArchifau2Delweddau0NPRN67618TeitlBlaenavon Ironworks, Chimney StackMath O SafleSIMNAIArchifau4Delweddau0NPRN407450TeitlSt Michael's Churchyard Cross, MachenMath O SafleArchifau6Delweddau0NPRN95241TeitlMynydd Bach CairnfieldMath O SafleCARNEDD GAREGAArchifau3Delweddau0NPRN433TeitlPwll Mawr Pwll Glo, BlaenafonMath O SaflePWLL GLOArchifau286Delweddau242NPRN34134TeitlGwaith Haearn BlaenafonMath O SafleGWAITH HAEARNArchifau245Delweddau85NPRN309095TeitlCast House and Foundry, Blaenavon IronworksMath O SafleTODD-DYArchifau3Delweddau0NPRN85831TeitlHill's Tramroad: Pwll Du Tunnel South PortalMath O SafleTWNNELArchifau9Delweddau2NPRN307788TeitlSt Barrwg's, Churchyard Cross;Bedwas, Churchyard CrossMath O SafleCROESArchifau11Delweddau4NPRN88059TeitlHill Pits Inclined Plane, Brake Engine House, BlaenavonMath O SaflePEIRIANDYArchifau11Delweddau3NPRN85860TeitlHill's TramroadMath O SafleTRAMFFORDDArchifau42Delweddau25
