Folder 1: Arthur Ross book transcript and transcripts of interview recordings with Hooson interviewing Arthur Ross, Folder 2: Publications collected by Prof. Derec Llwyd Morgan while researching to edit "Emlyn Hooson: Essays & Reminiscences", including correspondence, notes and articles, Folder 3: Pamphlet containing an article "The Erosion of Judicial Independence" by Lord Ackner, correspondence regarding the Falklands War, a letter from Hooson resigning from Grey's Inn, a paper on the economic situation by Lord Hooson for the Liberal Party Conference, various newspaper clippings, Liberal party campaign material, correspondence relating to constituency work, a letter from Jo Grimmond thanking Lord Hooson for his company, a Commons speech by Lord Hooson (1987) on the Welsh economy, a speech entitled "Where are we going in the 80s" and a document entitled "The Heartland: A plan for mid-Wales" by Lord Hooson and Geraint Jenkins dated 1965, Folder 4: personal correspondence..

Wyn Roberts' diary from February 1981 to December 1982.

Papers of Meurig Parri, 1972-1987, mainly correspondence and papers relating to anti-war campaigns in Northern Ireland, the Falklands War and CND; general political affairs in Wales, epecially the activities of Plaid Cymru; Welsh language groups; the General Election of 1983, and local elections of West Glamorgan County Council and Cardiff West Parliamentary Constituency, 1979-1984.