Llyn y Fan Fawr outflow is to the River Tawe. Much of the land around the lake is peaty and thus wet underfoot. Llyn y Fan Fawr Llyn y Fan Fawr (Welsh: 'lake of the big peak') is a natural lake in the county of Powys, Wales. It lies at the foot of Fan Brycheiniog, the highest peak of the Black Mountain (Welsh"Y Mynydd Du") range within the Brecon Beacons National Park. Created as a result of glacial action, it is one of the largest glacial lakes in southern Wales. The lake is roughly rectangular in shape with its long axis oriented roughly north-south.
Pen-y-clawdd with the inscription "Success to this City". A major restoration of the church was undertaken in 1885/86 and included the raising of the tower by about and the removal of chancel benches, the nave box pews and benches, and the two-decker pulpit and reading desk. A sepulchral slab, dated from the 14th Century, was discovered at this time. Pen-y-clawdd House, a third of a mile south-east of the village, is described by Newman as "notable only for the plain but nobly scaled red brick arch, dated May 1861." Pen-y-clawdd Pen-y-clawdd is a village in Monmouthshire, south east Wales, situated between