Robert Frank Leslie (fl. 1918–1994) was professor of history at Queen Mary University of London. His papers are held by Queen Mary Archives.^[1] He was a specialist in modern Polish history.

Selected publications

• Polish Politics and the Revolution of November, 1830. Athlone Press, London, 1956. (new edition 1969)
• Reform and Insurrection in Russian Poland, 1856-1865. Athlone Press, London, 1963. (University of London Historical Studies No. 13)
• The Age of Transformation, 1789-1871. Blandford Press, London, 1964.
• The Polish Question: Poland's Place in Modern History. Historical Association, London, 1964.
• The History of Poland since 1863. Cambridge University Press, Cambridge, 1980. (Editor and contributor) ISBN 0521226457