Pen-y-crug from the edge of Brecon via Maen-du Well. The upper slopes are open access for walkers. A small car park off the minor road to its north provides a convenient starting point for many walkers. The summit is crowned by an impressive Iron Age hillfort, one of several in the Usk Valley. There are the remains of a brick and tile works dating from Victorian times on its southeastern flank. Pen-y-crug Pen-y-crug is a hill in the Brecon Beacons National Park in the county of Powys, south Wales. It is commonly referred to locally as simply 'The Crug' ("pronounced cree-g").
Pen-y-cae, Wrexham Pen-y-cae, Wrexham Pen-y-cae is a village and a local government community, the lowest tier of local government, part of Wrexham County Borough in Wales The population of the community taken at the 2011 census was 3,389. It adjoins the larger village of Rhosllanerchrugog. Pen-y-cae means 'head of the field' or 'end of the field'. It is not an uncommon name, with three other settlements in Wales having the same name - in Powys, Bridgend and Neath Port Talbot. Though often written as one word without hyphens, in its correct form the name is hyphenised due to the definite article 'y'