New Letter Book volume 63, copy letters sent from Royal Society administration New Letter Book volume 63 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, Francis Alexander Towle; Secretary, James Hopwood Jeans. Primary recipients: Sir William Henry Bragg, Sir Dugald Clerk, Coults & Company, Henry Hallett Dale, Few & Company, Sir Richard Tetley Glazebrook, A R Hinks, Harrison & Sons, Horace Lamb, John William Nicholson, Lord Rayleigh [Robert John Strutt]. Contains alphabetical index of letter recipients referring to the page on which the letter is to be found, but not to the individual letter. 10 June 1922-19 January 1923