New Letter Book volume 45, copy letters sent from Royal Society administration New Letter Book volume 45 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, Joseph Larmor and John Rose Bradford. Primary recipients: Hugh Longbourne Callendar; George Howard Darwin; Archibald Geikie; John Stanley Gardiner; Harrison & Sons; Horace Hart; Office of Works; Arthur Schuster. Contains alphabetical index of letter recipients referring to the page on which the letter is to be found, but not to the individual letter. 5 December 1911-21 May 1912