Proper noun
Craig-y-Nos
A hamlet in Tawe-Uchaf community, Powys, Wales, historically in Breconshire (OS grid ref SN8414).
A folk festival is held on Gower. citation Standing near Victoria Park on the coast road is the Patti Pavilion ; this was the Winter Garden from Adelina Patti's Craig-y-Nos estate in the upper Swansea valley, which she donated to the town in 1918. Source: Internet