'Letters from correspondents of HMC to various identified other correspondents of HMC', including the following: 'Roger to Mother'; Cecil Rogerson to Oskar Bock; ? to H Butterfield; 'Diffie' [Edith Cam] to Avice [Cam]; Mother [Kate Cam] to Avice [Cam]; J E Balfour to William Cam; several letters re 'Conference of Historical Workers', Cambridge 1942, many being addressed to Sir John Clapham, Vice-Provost of King's College; Anne Ashley to Mark de Wolfe Howe, John Pelham Maitland to the President of Radcliffe College; William C Bark to W K Jordan [President of Radcliffe College]; various to [Gaillard] Lapsley, including V K Galbraith and H G Richardson; Oskar Bock to Ernest W Wimble.