Pedigrees and parish registers,
- NLW MS 2720E.
- Ffeil
- [1875x1918].
Pedigrees of the families of Tudder of Cefnrowen, Dolgellau, of which Edward Griffith was the direct heir, and of Gruffydd ap Adda of Ddol Goch; the will, 1838, and codicil thereto, 1839, of William Pughe, rector of Mallwyd; transcripts from the parish registers of Dolgelley.