Llyn y Fan Fawr 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. The surface of Llyn y Fan Fawr lies at about 1815 feet or 605m above sea level. Its primary
Pen-y-garn, Ceredigion Pen-y-garn, Ceredigion Pen-y-garn is a small village in the Tirymynach district of Ceredigion, Wales, approximately 4 miles (6 km) north-east of Aberystwyth. Along with the hamlet of Rhydypennau, Pen-y-garn is now often considered to be part of the neighbouring larger village of Bow Street. All three places stretch in a long narrow strip along the main Aberystwyth to Machynlleth road (A487). As well as the houses on the main road from Cross Street (Y Lon Groes) up to Ysgol Rhydypennau, Pen-y-garn also includes the housing estates of Maes Ceiro, Bryn Meillion, Maes y Garn and Cae'r Odyn. Pen-y-garn ("head of