Referee's report by Geoffrey Ingram Taylor, on a paper 'Some instabilities of a completely ionised plasma' by Martin David Kruskal and Martin Schwarzschild Sectional committee: Mathematics Paper reference code: A.236 The paper is complicated and should be sent to another referee who is more familiar with the work it contains. [Published in Proceedings A, 1954]. Date received not given. [c.27 October 1953]