Referee's report by Charles Galton Darwin, on a paper 'A tentative statistical theory of Macleod’s equation for surface tension, and the parachor' by Ralph Howard Fowler Sectional Committee: Mathematics Recommended for publication in the 'Proceedings of the Royal Society of London'. The paper requires no changes and no second referee. Suggests redrawing the sketch. [Published in the 'Proceedings of the Royal Society of London'] Endorsed on verso as received 15 January 1937. [January 1937]