Ixii The Wilde Lectures. 



THE WILDE LECTURES. 



1897. (July 2.) " On the Nature of the Rontgen Rays." 



By Sir G. G. Stokes. Bart, F.R.S. {28 pp) 



1898. (Mar. 29.) "On the Physical Basis of Psychical 



Events." By Sir MiCHAEL FOSTER, K.C.B., 

 F.R.S. {46 pp) 



1899. (Mar. 28.) "The newly discovered Elements; 



and their relation to the Kinetic Theory of 

 Ga.ses." By Prof. William Ramsay, F.R.S. 

 {19 pp) 



1900. (Feb. 13.) " The Mechanical Principles of Flight." 



By the Rt. Hon. Lord Rayleigh, F.R S. 



{26 pp) 



1901. (April 22.) " Sur la Flore du Corps Humain." 



By Dr. Elie Metschnikoff, For.Mem.R.S. 



{sspp) 



1902. (F"eb. 25.) "On the Evolution of the Mental 



Faculties in relation to some Fundamental 

 Principles of Motion." By Dr. HENRY WiLDE, 

 F.R.S. (J^//.,J//^.) 



1903. (May 19.) "The Atomic Theory." By Professor 



F". W. Clarke, D.Sc {32 pp.) 



1904. (Feb. 23.) " The Evolution of Matter as revealed 



by the Radio-active Elements." By FREDERICK 

 SODDY, M.A. {4.2 pp.) 



