IV CONTENTS. 



1914. PAGE 



April 3. — Professor Sir J. J. Thomson— Further Re- 

 searches on Positive Rays ... ... ... 263 



„ 8. — General Meeting 113 



„ 24. — Frank Watson Dyson — The Stars aronnd the 



North Pole 118 



May 1. — Annual Meeting ... ... ... ... ... 137 



„ 1. — Edward F. Benson — A Criticism on Critics ... 138 



„ 4. — General Meeting ... ... ... ... ... 1.56 



„ 8. — Professor Karl Pearson— Albinism in Men and 



Dogs 239 



„ 15. — Professor Frederick Keeble — Plant Animals : 



A Study in Symbiosis ... ... ... ... 160 



„ 22. — Robert Mond — The Mortuary Chapels of the 



Theban Nobles 161 



„ 29 — Professor Jagadis Chundbr Bose — Plant Auto- 

 graphs and their Revelations ... ... ... 172 



June .5. — Professor William H. Braoo — X-Rays and 



Crystalline Structure ... ... ... ... 198 



„ 8. — General Meeting 208 



„ 12. — The Hon. Walter Hines Page — Some Aspects 



of the American Democracy ... ... ... 214 



July 6.— General Meeting 226 



Nov. 2.— General Meeting 230 



Dec. 7. — General Meeting ... ... ... ... ... 236 



1915. 



1915. 



Jan. 22. — Professor Sir Jaimes Dewar — Problems of 



Hydrogen and the Rare Cases ... ... ... 543 



„ 29. — Duoald Clerk — Gaseous Explosions 269 



