Copy letter from J D Griffith Davies, Assistant Secretary at the Royal Society to Sir William Bragg PRS ' Sir Albert Seward has arranged a meeting at the Athenaeum on Tuesday 20 August at 12.30 p.m. He hopes that you will be able toa ttend to discuss the question of the Coimbra Congress. Dr Appleton, Sir Edwin Butler, Sir Edward Mellanby and the three Secretaries will be present. ' 14 August 1940