New Letter Book volume 51, copy letters sent from Royal Society administration New Letter Book volume 51 containing carbon copies of outgoing Royal Society correspondence. Subjects are general administrative, including material on committees, refereeing and printing of papers and other annual routines. Volume 51 also covers the subject of the First World War. Primary authors: Assistant Secretary, Robert William Frederick Harrison; Secretary, William Bate Hardy. Primary recipients: Board of Agriculture; William Maddock Bayliss; John Bretland Farmer; John Stanley Gardiner; Harrison & Son;, Charles Herbert Lees; Arthur Schuster; George Walker Walker; Ernest William MacBride; Robarts, Lubbock & Company; George Walker Walker. Contains alphabetical index of letter recipients referring to the page on which the letter is to be found, but not to the individual letter. 18 November 1914-9 July 1915