PKOCEEDINC 





OF THE 



CAMBRIDGE PHILOSOPHICAL 



SOCIETY. 



VOL. X. PART IV. 



[Michaelmas Term 1899.] 



(JDamtm'tmc ; 

 AT THE UNIVERSITY PRESS, 



AND SOLD BT 



DEIGHTON, BELL & CO. AND MACMILLAN & BOWES, CAMBRIDGE. 



C. J. CLAY AND SONS, AVE MARIA LANE, LONDON. 



1900 



Price Two Shillings and Sixpence. 



JUi. 



16 January, 1900. 



