Gwaith John Williams ('Ieuan Rhagfyr')
- NLW MS 8050B
- Ffeil
- [1800] x [1821]
A collection of hymn-tunes and anthems by John Williams ('I[oa]n Rhagfyr'), Dolgellau.
Gwaith John Williams ('Ieuan Rhagfyr')
A collection of hymn-tunes and anthems by John Williams ('I[oa]n Rhagfyr'), Dolgellau.
A collection of fragments of anthems and hymn-tunes, some of them composed by John Williams, Dolgellau, and a hymn-tune ('Clodforwch chwi holl ddynol ryw') by I[saac] Williams.