- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 51°44'24"N 2°57'28"W
- Eastings/Northings: 333962, 205024
- OS Grid: SO339050
- Mapcode Local: GBR J7.1GR0
- Mapcode Global: VH79M.PJ5G
Location and coordinates are for the approximate centre of Graig yr Harris within this administrative area.
Geographic features and populated places may cross administrative borders.