- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 51°43'53"N 4°6'55"W
- Eastings/Northings: 254008, 205774
- OS Grid: SN540057
- Mapcode Local: GBR GT.Q2JQ
- Mapcode Global: VH4JM.MQ6X
Location and coordinates are for the approximate centre of Gelli-wernen Wood within this administrative area.
Geographic features and populated places may cross administrative borders.