Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society to William Bate Hardy, FRS, Chairman of the Physiology Committee 'Paper by Lewis and Rothschild on "The excitatory process in the dog's heart" Part III. The instructions were to send this paper to the referees who reported on Part I. The paper has gone to F G Hopkins; the second referee was the late Dr Gaskell. Will the Chairman please say to whom the paper should be sent when it is returned by Dr Hopkins?' 16 December 1914