CONTENTS. Vll 



1907. PAGE 



April 12. — Professor A. H. Church — Conservation of His- 

 toric Buildings and Frescoes ... ... ... 597 



„ 19. — Professor C. S. Sherrington — Xerve as a Master 



of Muscle 609 



„ '2Q. — James Swinburne, Esq. — Xew lUuminants ... 619 



May 1. — Annual Meeting ... ... ... ... ... 622 



„ 3. — Sir Jaxes Crichton-Browne — Dexterity and the 



Bend Sinister ... ... ... ... ... 623 



„ 6. — General Monthly Meeting 653 



„ 10. — SiGNOR CoM^ GiACOMO BoNi — Recent Excavations 



on the Forum Romanum, and the Forum Ulpium 656 



„ 17. — Professor George Chrystal — Seiches in the 



Lakes of Scotland ... ... ... ... 657 



„ 24. — Professor J. A. Fleming — Recent Contributions 



to Electric Wave Telegraphy ... ... ... 677 



„ 31. — A. Henry Savage Landor, Esq. — Recent Journey 



across Africa ... ... ... ... ... 730 



June 3. — General Monthly Meeting ... ... ... ... 711 



„ 7. — Professor Sir James Dewar — Studies in High 



Vacua and Helium at Low Temperatures ... 747 



July 1. — General Monthly Meeting 715 



Nov. 4. — General Monthly Meeting ... ... ... ... 719 



Dec. 2. — General Monthly Meeting ... ... 726 



Lidex to Volume XVIII 757 



