Related Information for Dafydd Iwan Dafydd Iwan (born 24 August 1943), is a Welsh folk singer and politician. He is the president of Plaid Cymru, The Party of Wales.Dafydd Iwan Jones was born in Brynaman in Carmarthenshire, Wales, he spent most of his youth in Bala in Merioneth before attending the University of Wales, Cardiff. He rose to fame as a singer-songwriter, writing and playing folk music in the Welsh languageDafydd Iwan's earliest material was Welsh translations of tunes by American folk / prote.. read more