DAFYDD ap HYWEL GRYTHOR , a player on the crwth
who graduated in that art in the eisteddfod held at Caerwys, 26 May 1568.
Bibliography:
- M. O. Jones, Byw. Cerdd. Cymr.;
- R. Griffith, Llyfr Cerdd Dannau..
Author:
Robert David Griffith, M.A., (1877-1958), Old Colwyn
