Elen Wyn Keen books & textbook
Canu Gwerin (Folk Song): Cylchgrawn Cymdethas Alawon Gwerin Cymru/Journal of the Welsh Folk-Song Society, Volume 27
Elen Wyn Keen Myrddin ap Dafydd Daniel Huws E. Wyn James David R. Jones Rhiannon Ifans Siwan Rosser
Cymdeithas Alawon Gwerin Cymru/The Welsh Folk-Song Society /2004T Staple Bound / 68 Pages
