NPRN302455
Map ReferenceSH46SE
Grid ReferenceSH4822163031
Unitary (Local) AuthorityGwynedd
Old CountyCaernarfonshire
CommunityCaernarfon
Type Of SiteMOTTE
PeriodMedieval
DescriptionA probable pre-Roman defended ditch is represented by traces of a rock cut ditch on the summit. However this looks uncertain and it may possibly have been some form of motte and bailey.
(Source: OS 495 card)
M.Edwards, RCAHMW, 19 October 2001.
