NPRNTeitlMath O SafleArchifauDelweddauNPRN275930TeitlOffa's Dyke: Section From Road Junction near Drewin to County BoundaryMath O SafleCLAWDDArchifau9Delweddau1NPRN275939TeitlOffa's Dyke: Cwm SectionMath O SafleCLAWDDArchifau9Delweddau2NPRN92495TeitlOffa's Dyke, Mellington Hall SectionMath O SafleGWRTHGLAWDDArchifau12Delweddau6
