PKlIiOSOPHlCAL SOCIETY 01' WASHINGTON. 33 



OFFICERS 



OF TUB 



PHILOSOPHICAL SOCIETY OP WASHINGTON, 



FOR THE YEAR 1871-1872. 



PRESIDENT. 

 Joseph Henry. 



VICE-PRESIDENTS. 



M. C. Meigs, W. B. Taylor, 



J. E. HiLGARD, J. K. Barnes. 



TREASURER. 

 Peter Parker. 



SECRETARIES. 

 B. F. Craig, Theodore Gill. 



MEMBERS AT LARGE OF THE GENERAL COMMITTEE. 



S. F. Baird, a. Hall, 



T. L. Casey, A. A. Humphreys, 



J. H. C. Coffin, S. JSTewcomb, 



E. B. Elliott, J. J Woodward, 



G. H. Elliot.* 



* Subsequently elected to fill a vacancy. 



