Folders H.1-H.3: Biographical and bibliographical. Folder H.1. Richards's summary of his contribution to British chemistry written at the request of N.N. Greenwood for a book on contemporary British chemists, January 1969. Autobiographical account for McGraw-Hill Modern Scientists and Engineers, January 1979. Ms. draft and typescript copy, with published version sent to Richards, 19 December 1980. Folder H.2. 'Distinguished academic…