Gwynedd Archaeological Trust
Regional Historic Environment Record

Mill, Site of, Newborough Forest

Primary Reference Number (PRN) : 1920
Trust : Gwynedd
Community : Rhosyr
Unitary authority : Ynys Mon
NGR : SH40946595
Site Type (preferred type first) : POST MEDIEVAL MILL
Status : National Nature Reserve

Description :
One gable end still standing, and floor plan probably still evident (south of forest road) if cleared of sand. (Various, 1990-93).

Large "L" shaped building shown on OS 2nd Edition map. Now completely buried by sand dunes. (Brooks and Price, 1999)

It appears that this site, "Pandy", may be an earlier fulling mill, and "y Rholdy", at SH40986588, a later combined mill and factory structure. There are a number of fields in the vicinity which could be interpreted as tenter fields or caeau deintur, and it is likely that the cottage/cottages in the vicinity are associated with the pandy. The locations and descriptions of the various components of the wider milling landscape are not absolutely clear from the HER record and it is not currently possible to finally resolve these issues and identify in full the number of structural components at either the "Pandy" or "Y Rholdy" locations. The NGR has been improved based on historic mapping evidence. (Steele, 2018)

Sources :
Brooks, I. P. and Price, J. , 1999 , Contract 12 Archaeological Assessment
Davidson, A. , 2002 , The Medieval Mills of Anglesey: Archaeological Threat Related Assessment ( © GAT)
Davidson, A. & Jones, S. , 1997 , Coastal Erosion Survey: Anglesey ( © GAT)
Various , 1990-93 , GAT Project G1065 File

Events :
41075 : Forest Enterprise Welsh Historic Assets Project: Penllyn Archaeological Assessment (year : 1999)
44297 : The Medieval Mills of Anglesey: Archaeological Threat Related Assessment (year : 2002)
40094 : Newborough - Site Management (year : )
40362 : Coastal Erosion Survey: Anglesey (year : 1997)

Related records

Compiled date : 03-11-1999


The above data are supplied by GAT in partnership with its Local Authorities (Anglesey, Conwy and Gwynedd County Councils, and Snowdonia National Park Authority), © GAT 2025 (and in part © Crown, 2025 - as indicated)
This information is supplied for the purposes of personal interest only and may not be used as part of a commercial project.

April 27, 2025, 12:32 pm - HTML file produced from Gwynedd Archaeological Trust Regional HER
Gwynedd Archaeological Trust, Craig Beuno, Garth Road, Bangor, Gwynedd.  LL57 2RT
tel (01248) 352535,  fax (01248) 370925, email her@heneb.co.uk, web www.heneb.co.uk