- NLW MS 7986C
- Ffeil
- [1908 and later]
A copy of Hanes fy Mywyd a'm Gwaith by W. J. Parry, Coetmor Hall, Bethesda, reprinted from Y Cronicl, 1908- , with an 'In memoriam' leaflet for Mary Parry, his wife, manuscript notes by R. D. Roberts, Bethesda and printed matter.