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. Hessier, James Millikin University. 
1909 
President, 8. A. Forses, University of Illinois. 
Vice-President, JouN M. Courer, University of Chicago. 
Secretary, A. R. Crook, State Museum of Natural History. 
Treasurer, J. C, Hessier, James Millikin University. 
1910 
President, JOHN M. Courrer, 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. Uppen, University of Illinois. 
Secretary, FRANK C. BAKER, Chicago Academy of Science. 
Treasurer, J. C. Hesster, James Millikin University. 
1912 
President, Henry Crew, Northwestern University. 
Vice-President, A. R. Crook, State Museum of Natural History. 
Secretary, Oris W, CALDWELL, University of Chicago. 
Treasurer, J. C. Hesster, James Millikin University. 
1913 
President, FRANK W. DEWOLF, State Geological Survey. 
Vice-President, H. 8S. Peroon, Lake View High School, Chicago. 
Secretary, BE. N. TRANSEAU, Eastern Illinois Normal School. 
Treasurer, J. C. Hesster, James Millikin University. 
1914 
President, A. R. Croox, State Museum, Springfield. 
Vice-President, U. S. Grant, Northwestern University, Evanston. 
Secretary, Epcar N, TRANSEAU, Eastern State Normal School, Charleston. 
Treasurer, J. C. HessLter, James Millikin University. 
1915 
President, U. S. Grant, Northwestern University, Evanston. 
Vice-President, E. W. WASHBURN, University of Illinois, Urbana. 
Secretary, A. R. Crook, State Museum, Springfield. 
Treasurer, H. S. Peroon, Lake View High School, Chicago. 
1916 
President, WiLLIAM TRELEASE, University of Illinois, Urbana. 
Vice-President, H. E. GrirrirH, Knox College, Galesburg. 
Secretary, J. L. Pricer, State Normal University, Normal. 
Treasurer, H. S. Peroon, Lake View High School, Chicago. 
Librarian, A. R. Crook, State Museum, Springfield. 
1917 
President, J. C. HESSLER, James Millikin University, Decatur. 
Vice-President, JAMES H. Ferris, Joliet. 
Secretary, J. L. Pricer, State Normal University, Normal, 
Treasurer, T. L. HANKINSON, State Normal School, Charleston. 
Librarian,, A. R. Crook, State Museum, Springfield. 
oO aes See 
