Disgrifiad
Gwynedd Archaeological Trust report entitled 'Llain Delyn, Gwalchmai: Archaeological Mitigation' by Stuart Reilly, prepared for Brett Collett Services Ltd., December 2017. Project no. G2543; Report no. 1413.
Cofnod Casglu
GATP - Gwynedd Archaeological Trust Projects Archive
Cyfrwng
Graphic, Photo, Text, Cartographic.
Cychwynnwr
Gwynedd Archaeological Trust
