Copy letter from James Hopwood Jeans, Secretary of the Royal Society; to Messrs. J. Russell and Sons, Ltd., 73 Baker Street, W1 Returns the photograph marked 'Sir T. W. E. David' as it is not that of Sir [Tannatt William] Edgeworth David, FRS and the individual cannot be identified from among the Fellows. Suggests J. Russell and Sons approach Sir Edgeworth David at the Geological Society to obtain a photograph. 18 November 1926