PAST OFFICERS OF THE ACADEMY 



1908 



President, T. C. Chamberlin, University of Chicago. 

 Vice-President, Henry Crew, Northwestern University. 

 Secretary, A. R. Crook, State Museum of Natural History. 

 Treasurer, J. C. Hessler, James Millikin Uruversity. 



1909 



President, S. A. Forbes, University of Illinois. 

 Vice President, John M. Coulter, University of Chicago. 

 Secretary, A. R. Crook, State Museum of Natural History. 

 Treasurer, J. C. Hessler, James Millikin University. 



1910 



President, John M. Coulter, University of Chicago. 

 Vice-President, R. O. Graham, Illinois Wesleyan University. 

 Secretary, A. R. Crook, State Museum of Natural History. 

 Treasurer, J. C. Hessler, James Millikin University. 



1911 



President, W. A. Noyes, University of Illinois. 

 Vice-President, J. C. Udden, University of Texas. 

 Secretary, Frank C. Baker, Chicago Academy of Science. 

 Treasurer, J. C. Hessler, James Millikin University. 



1912 



President, Henry Crew, Northwestern University. 

 Vice-President, A. R. Crook, State Museum of Natural History. 

 Secretary, Otis W. Caldwell, University of Chicago. 

 Treasurer, J. C. Hessler, James Millikin University. 



1913 



President, Frank W. DeWolf, State Geological Survey. 

 Vice-President, H. S. Pepoon, Lake View High School. Chicago. 

 Secretary, E. N. Transeau, Eastern Illinois Normal School. 

 Treasurer, J. C. Hessler, James Millikin University. 



