NPRNTitleType Of SiteArchivesImagesNPRN40890TitleGreenfield Mills, Greenfield Valley, HolywellType Of SiteWOOLLEN MILLArchives11Images3NPRN306829TitleOwen Glyndwr's House, MoatType Of SiteMOATArchives20Images3NPRN41173TitleGreenfield Mills;Greenfield Copper and Brass Company, Greenfield Valley, HolywellType Of SiteROLLING MILLArchives11Images3NPRN306945TitleCoed Trefraith, EnclosureType Of SiteDEFENDED ENCLOSUREArchives14Images4NPRN306616TitlePwll-y-Clai, Enclosure;Caer' Bryn;Pwll y ClaiType Of SiteDEFENDED ENCLOSUREArchives22Images6NPRN94448TitleFlint CastleType Of SiteCASTLEArchives314Images94NPRN275764TitleOffa's Dyke: Section From Footpath S of Pen-y-Bryn to OrseddwenType Of SiteDYKE (DEFENCE)Archives52Images16NPRN300518TitleOwain Glyndwr's MountType Of SiteMOTTEArchives33Images12NPRN40437TitleGreenfield Mills; Battery Works, Greenfield ValleyType Of SiteCOPPER WORKSArchives17Images2