Links – for further information on Anglesey for visitors
Anglesey County Council
Coflein (Royal Commission on the Ancient and Historic Monuments of Wales) maintains a detailed register of all such monuments, also place names and maps.
National Trust has only one property on Anglesey – Plas Newydd, ancestral home of Lord Anglesey, GeoMon’s patron, who made much of his fortune through Parys Copper Mine. But there are many smaller parcels of land free to walk on, for example at Cemlyn and Llanbadrig.
Natural Resources Wales – the Welsh Government’s ‘single environment body’ for Wales.
CADW has 16 properties on Anglesey ranging from neolithic settlements and burial chambers through to Norman and Edwardian castles and medieval houses.
North Wales Wildlife Trust has a number of reserves on Anglesey including geological and soil features as well as their biological focus.
Gwynedd Archaeological Trust are responsible for archaeological excavation and research and have published a range of reports.
British Geological Survey