Copy letter from Herbert Rix, to Dr Charles Scott Sherrington, Fellow of the Royal Society 'Dear Dr Sherrington, Prof. [Professor Santiago Ramon y] Cajal has drawn the figures too large for "Proceedings" ['Proceedings of the Royal Society'], and, if they must all be reduced proportionally, I am afraid some of them will have to be re-drawn altogether; if, however, it does not matter about reducing them proportionally, I think we can just get them into the page. Will you let me know whether proportion^al reduction is necessary? I am, yours truly, H Rix Asst. Sec. R.S. [Assistant Secretary, Royal Society]'. 20 April 1894