- NLW MS 10988A.
- Ffeil
- [19 cent., first ¼].
A volume of psalm- and hymn-tunes by 'Zabulonun' [i.e. Thomas Edwards, 'Caerfallwch'], John Francis, Pwllheli and others.
A volume of psalm- and hymn-tunes by 'Zabulonun' [i.e. Thomas Edwards, 'Caerfallwch'], John Francis, Pwllheli and others.