Referee's report by Charles Galton Darwin, on a paper 'Anomalous dispersion and absorption of X-rays' by Evan James Williams Sectional Committee: Physics Not recommended for publication in the 'Proceedings of the Royal Society of London'. The work is good but maybe not as important as some of the author's other work. [Published in the 'Proceedings of the Royal Society of London' A, 1934] Endorsed on verso as received 19 September 1933. [September 1933]