NPRNTeitlMath O SafleArchifauDelweddauNPRN275760TeitlOffa's Dyke: Cadwgan Hall Section, Extending From River Clywedog to The RailwayMath O SafleCLAWDDArchifau25Delweddau3NPRN275787TeitlOffa's Dyke: Vron SectionMath O SafleCLAWDDArchifau16Delweddau1NPRN275786TeitlOffa's Dyke: (North) Section at CoedpoethMath O SafleCLAWDDArchifau19Delweddau4NPRN303287TeitlOffa's Dyke: Section South of River GwenfroMath O SafleGWRTHGLAWDDArchifau11Delweddau1NPRN275836TeitlOffa's Dyke; Whitford Dyke, NW & SE of Brynbella MoundMath O SafleCLAWDDArchifau15Delweddau6NPRN275759TeitlCadwgan Hall MoundMath O SafleTOMENArchifau17Delweddau2NPRN34051TeitlBersham IronworksMath O SafleGWAITH HAEARNArchifau51Delweddau12NPRN309654TeitlBrynbella MoundMath O SafleTWMPATHArchifau13Delweddau1
