- NLW ex 1916
- File
Papers, 1965-1971, mainly relating to financial assistance for Charles and Mary, children of Fred Green, Trefelin, Patagonia, who came to Tregaron Secondary School to complete their education in a Welsh environment; including letters from Gareth Alban Davies, Fred Green, R. E. Griffith, John Henry Jones, Lord Elystan Morgan and R. Bryn Williams. -- For the reminiscences of Mary Green, see Glyn Ifans (editor), A Hundred Years of Secondary Education in Tregaron (Tregaron Secondary School Centenary Committee, 1997), pp. 209-11.