Emynau William Williams, Pantycelyn,
- NLW MS 11621B.
- Ffeil
- [1900x1937] /
Transcripts in the hand of D. Morgan Lewis to illustrate variations in the form of hymns by William Williams, Pantycelyn, Llanfair-ar-y- bryn, published in Y Caniedydd Cynulleidfaol Newydd (Llundain, 1921) and Gwaith Prydyddawl (Caerfyrddin, 1811).
David Morgan Lewis.