Melangell, Latin: Monacella, lit. 'little nun' was a Welsh hermit and abbess. She possibly lived in the 7th or 8th century, although the precise dates are uncertain. According to her hagiography, she

Llangynog is a village and community at the confluence of the Afon Eirth and the Afon Tanat at the foot of the Berwyn range in north Powys, Wales.