One manuscript notebook of William Owen (translated by Prof. Anwyl), teacher at the Grammar School, Porth. Translated from 'Four Ancient Books of Wales'.
An assortment of brochures, pamphlets and programmes relating to various Welsh language organisations, including prospectus, handbook and annual report for Ysgol Gyfun Gymraeg Glantaf.
Copy of an article by Dr Ceinwen H. Thomas entitled: 'The Struggle for Linguistic Survival facing Minorities or Subject Nationalities: A Study based on Welsh', published by the International Association of Tamil Research.
Copies of Dinesydd, 1979/80/82/85. Letter dated Tachwedd 24 1971 from Arfon Gwilym (Ysgrifennydd), Swyddfa Cymdeithas yr Iaith.