Correspondence between Paul Adrien Maurice Dirac and the Royal Society General correspondence, commencing with a note on a photograph of Dirac receiving the Copley Medal . Continuing with a letter from Dirac enclosing a book by Gerhard Dunken on the Berlin Academy of Science [present]; a letter from T Watanabe of Kinki University, Osaka, Japan, on the work of Professor Mizuho Odagiri, with a reply from Dirac. Mainly letters to and from the Assistant Secretary, David Christie Martin. The original file featured the typed name and address: 'Professor P.A.M Dirac, F.R.S., St. John's College, Cambridge'. 4 December 1952-7 May 1961