Papers of W. Emrys Pride, 1936-1987, comprising correspondence and other papers relating to devolution and economic policy, 1969-1978; papers relating to his work as a civil servant, mainly on economic topics, 1940-1978; research papers for his publications, including 'Tinman's progress' (1966), 'Rhondda my valley brave' (1975), 'Why Lloyd George met Hitler' (1981), and 'Pride in Britain's High-Tech Progress' (1985), 1966-1985; personal papers and miscellaneous correspondence, 1936-1977; financial papers, 1949-1977; and offprints and typescripts of articles and booklets, 1949-1987.