CerrigceinwenCerrigceinwen is a village in the community of Llangristiolus, Anglesey, Wales. It is also a former parish. The church was dedicated to Saint Ceinwen.HistoryThe name "Cerrigceinwen" means "the stones of Ceinwen". Cerrigceinwen was a civil parish, at the 1971 census, Cerrigceinwen had a population of 493. In 1974 Cerrigceinwen became a community, on 1 April 1984 the community was abolished.