Papers of Wynford Vaughan Thomas, 1850-1986, including war despatches, 1943-1945; papers relating to Indian independence, 1947; scripts of radio programmes on the Middle East, 1956; papers relating to state occasions, 1950-1956; notes for a proposed book on the river Niger, 1961-1963; manuscript and typescript copies of stories, articles, lectures, etc., 1947-1964; scripts of radio and TV programmes and proposed programmes, 1946-[1980s]; notes for proposed works on autobiography, 'Journeys', the River Niger, and Welsh history, [1950s]-1984; manuscripts, notes and typescripts for the published works Anzio, Madly in all directions, Shell Guide to Wales, Portrait of Gower, and Trust to talk, 1958-1980; travel journals, 1947-1964, recording visits to India, West Indies, Europe, Middle East, Africa and Hong Kong and Singapore; notebooks containing notes, drawings and miscellanea, [1947]-[1960s]; financial papers, 1945-1973; correspondence, 1936-1986; papers relating to wine, 1980-1984; papers relating to Dylan Thomas and his literary estate, 1955-1974; family papers, 1895-1950; press cuttings relating to his broadcasting career, 1937-1978; papers relating to Botticelli's painting, 'Primavera', 1945-1988; and miscellaneous papers, mainly printed, 1850-1974.

Royal ephemera collected by James Griffiths including his invitation to the coronation of King George VI and Queen Elizabeth in 1937, and invitation and programme for the marriage of Princess Elizabeth and Lieutenant Philip Mountbatten in 1947 and an invitation to the coronation of Queen Elizabeth II in 1953.

Papers, photographs and press cuttings, 1931-37, concerning D. L. (David Lewis) Davies (1872-1937), Labour MP for Pontypridd, mostly relating to the 1931 Parliamentary By-election, his work as a politician, and death. Other items include ephemara such as election pamphlets, programmes, and tickets to attend the coronation of George VI and Queen Elizabeth on 12th May 1937.