New Letter Book volume 21, copy letters sent from Royal Society administration New Letter Book volume 21 containing carbon copies of outgoing Royal Society correspondence. Subjects are general administrative, including material on committees, refereeing and printing of papers, soirees and other annual routines. Primary authors: Assistant Secretary, Robert William Frederick Harrison; Secretaries, Michael Foster and Arthur William Rucker. Primary recipients: Colonial Office; Foreign Office; George Carey Foster; Andrew Russell Forsyth; Michael Foster; Harrison & Sons; William Abbott Herdman; William Dobinson Halliburton; Alfred Bray Kempe; C P Lucas; Robarts, Lubbock & Company; Arthur William Rucker; Dukinfield Henry Scott. Contains alphabetical index of letter recipients referring to the page on which the letter is to be found, but not to the individual letter. 14 July 1900-7 February 1901