Ancient Monuments

History on the Ground

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Castell-Mawr

A Scheduled Monument in Llangelynin (Llangelynnin), Gwynedd

« Monument Details

Monument location is shown with schedule boundary polygons where available, otherwise marked as a point on the map which approximates to the centre of the monument.

Coordinates

Latitude: 52.6224 / 52°37'20"N

Longitude: -4.0986 / 4°5'54"W

OS Eastings: 258040

OS Northings: 304804

OS Grid: SH580048

Mapcode National: GBR 8R.7TRS

Mapcode Global: WH575.0BLY

Entry Name: Castell-Mawr

Scheduled Date:

Source: Cadw

Source ID: 2474

Cadw Legacy ID: ME073

Schedule Class: Defence

Category: Hillfort

Period: Prehistoric

County: Gwynedd

Community: Llangelynin (Llangelynnin)

Traditional County: Merionethshire

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