Notices, letters, minutes, etc.,
- BD3/2/3.
- Ffeil
- 1920-1934.
Notices, copies of letters, and copies of some minutes of AGM, 1921-1929, plans for a bungalow at Gilfach, Efailwen, 1932, letters 1920-1934, memorandum in reference to Gilfach Ddofn Farm, 1925, and various production figures, 1920 and 1930.