What is recorded here
The National Monuments Record of Wales records Pen Twyn Glas Mound as Boundary Cairn from the Post Medieval period. The saved point comes from the official national record. Inclusion does not by itself mean that the public may enter the place.
Pen Twyn Glas Mound is a boundary cairn dating to the Post Medieval period. Its significance lies in its role as a territorial marker, reflecting land division practices of the time.
The historic-place record does not grant public access. Check current conditions and ownership before entering land or a building.
Places near here
Pen Twyn GlasMountain / peak · 100 yd
Lower Ffald Fawr, BridgeBridge · 1102 yd
Pen Allt-Mawr Ridge, Cairn IICairn · 1235 yd
Planted woodlandForest or wood · 1379 yd
Pen Allt-mawrMountain / peak · 1652 yd
Darren Fach, Quarry XVQuarry · 1702 yd
Pen Allt-Mawr, CairnCairn · 1.2 mi
Birch tree by the forest edgeForest or wood · 1.4 mi
Cwmdu church towerCastle, fort or tower · 2.2 mi
Mountain bike trailMountain or hill · 2.9 mi
Tretower CastleCastle · 3.3 mi
Cliff over Grwyne Fawr ReservoirCliff or headland · 3.4 miOther information
Photo: Gareth James · CC BY-SA 2.0