NPRNTeitlMath O SaflePerthynasNPRN275844TeitlOffa's Dyke; Whitford Dyke, Section South East of Gop FarmMath O Saflen/aPerthynasConsists ofNPRN306725TeitlGop Cairn; y Gop; Gop Hill CairnMath O Saflen/aPerthynasAssociated withNPRN306879TeitlLinear Bank, to The E of Coed Moel-Dda;Offa's Dyke (Course of)Math O Saflen/aPerthynasAssociated withNPRN306866TeitlOffa's Dyke; Clawdd Offa (Main Entry)Math O Saflen/aPerthynasAssociated withNPRN306878TeitlHolywell, Circle, Barrow and Linear EarthworksMath O Saflen/aPerthynasAssociated withNPRN275838TeitlOffa's Dyke; Whitford Dyke, Section From Rhydwen-Fach to Coed Pen-y-GelliMath O Saflen/aPerthynasConsists ofNPRN300495TeitlOffa's Dyke: Llyn-Du, DykeMath O Saflen/aPerthynasAssociated withNPRN306867TeitlWat's Dyke (Main Entry)Math O Saflen/aPerthynasAssociated withNPRN275842TeitlOffa's Dyke; Whitford Dyke, Section North West of Tre Abbot-FawrMath O Saflen/aPerthynasConsists ofNPRN275841TeitlOffa's Dyke; Whitford Dyke, Section E of TrelawnydMath O Saflen/aPerthynasConsists ofNPRN275843TeitlOffa's Dyke; Whitford Dyke, Section North of Crown InnMath O Saflen/aPerthynasConsists ofNPRN275836TeitlOffa's Dyke; Whitford Dyke, NW & SE of Brynbella MoundMath O Saflen/aPerthynasPart ofNPRN275837TeitlOffa's Dyke; Whitford Dyke, Tan-y-Graig SectionMath O Saflen/aPerthynasConsists of
