- NLW MS 6175C.
- Ffeil
- [early 20 cent.] /
Rhan oFrondirion Manuscripts,
Notes relating to the social and religious history of Dolgellau copied from various sources by T. Mordaf Pierce.
T. Mordaf Pierce.
Rhan oFrondirion Manuscripts,
Notes relating to the social and religious history of Dolgellau copied from various sources by T. Mordaf Pierce.
T. Mordaf Pierce.
Hanes achosion crefyddol yn Nolgellau,
Rhan oFrondirion Manuscripts,
Notes by T. Mordaf Pierce on the history of various religious bodies in Dolgellau.
T. Mordaf Pierce.