Pentwyn Berthlŵyd is a suburban area in Treharris, Merthyr Tydfil
Other current and historical names
Melin Caiach
Built-Up Area: Treharris
Parish/Community: Treharris
Unitary Authority: Merthyr Tydfil
Region: Wales
Category: Populated Place
Type: Suburban Area
Latitude/Longitude: 51°39'31"N 3°18'9"W
Eastings/Northings: 309987, 196356
OS Grid: ST099963
Mapcode Local: GBR HR.6RZB
Mapcode Global: VH6DC.PKWR
Location and coordinates are for the approximate centre of Pentwyn Berthlŵyd within this administrative area.
Geographic features and populated places may cross administrative borders.