Llyn y Fan Fach Llyn y Fan Fach Llyn y Fan Fach (Welsh meaning "Lake of the small hill") is a lake of approximately 10 hectares on the northern margin of the Black Mountain in Carmarthenshire, South Wales and lying within the Brecon Beacons National Park. The lake lies at an altitude of approximately , immediately to the north of the ridge of the Carmarthen Fans. It is the smaller of two lakes within this mountain massif: the slightly larger Llyn y Fan Fawr is about to the east. The lake is overlooked by several prominent mountain peaks, especially Picws Du and Waun Lefrith.
St Martin's Church, Pen-y-clawdd Grade II* listed building, its listing recording the "fine barrel roofs" dating from the 15th century. St Martin's Church, Pen-y-clawdd The Church of St Martin, Pen-y-clawdd, Monmouthshire, Wales is a parish church with Norman origins which was rebuilt in the 15th century. It is located on the site of an early Welsh defensive earthwork. The church was restored in 1884-85. It remains an active church in the parish of Llangovan with Pen-y-clawdd. It is a Grade II* listed building. The church dates from the Norman period but is located on the site of an earlier earthworks. The present building was