PAST OFFICERS OF THE ACADEMY 



190S 

 President, T. C. Chambebixn". University of Chicago. 

 Vice-PregidcHt. Hexky Ckew. Northwestern Universitr. 

 Secretary. A. R. Ckook. State Museum of Natural History. 

 Treasurer, J. C. Hessleb. James Millikiu University. 



1909 

 President. S. A. Forbes. University of niinois. 

 Vice-President. Johx M. Coo-Teb. University of Chicago. 

 Secretary. A. R. Ceook. State Museum of Naniral History. 

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



1910 

 President. Joh:x M. CorLTEE. University of Chicago. 

 Vice-President. R. O. Gbaham. Illinois Wesleyan University. 

 Secretary. A. R. Cbook. State Museum of Natural History. 

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



1911 

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

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

 Secretary, Fba^k C. Bakeb. Chicago Academy of Science. 

 Treasurer. J. C. Hessleb. James MiUikin University. 



1912 

 President. HE?fBT Cbew. Northwestern University. 

 Vice-President. A. R. Cbook. State Museum of Natural History. 

 Secretary. Otis W. Caldwell. University of Chicago. 

 Treasurer. J. C. Hessleb. James Millikin University. 



1913 

 President. Fsa^^k W. DeWolf. State Geological Survey. 

 Vice-President. H. S. Fepoox. Lake View High School. Chicago. 

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

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



1914 

 President. A- R. Cbook, State Museiuu. Springfield. 

 Vice-President. U. S. Gbant. Northwestern University. Evanston. 

 Secretary. Edgab N. Tba^seac. Eastern State Normal School. Charleston. 

 Treasurer. J. C. Hessleb. James Millikin University. 



1915 

 President, U. S. GKA:irT. Northwestern University, I>vanston. 

 Vice-President. E. W. ^VASHB^B:^^. University of Illinois, Urbana. 

 Secretary. A. R. Cbook. State Museum. Springfield. 

 Treasurer, H. S. Pepoox. Lake View ffigh School. Chicago. 



1916 

 Preside^tt. Welliam Teelease. University of Illinois. Urbana. 

 Vice-President. H. E. GKiErnH. Kjiox College, Galesbnrg. 

 Secretary. J. L. Pbiceb. State Normal University. NormaL 

 Treasurer. H. S. Pepoox. Lake View High School. Chicago. 

 Librarian. A. R. Crook. State Museum. Springfield. 



1917 

 President. J. C. Hessleb. James Millikin University, Decatur. 

 Vice-President. James H. Ferbis. Joliet. 

 Secretary, J. L. Pbiceb. State Normal University. Normal. 

 Treasurer. T. L. Haxkixsox. State Normal School, Charleston. 

 Librarian. A. R. Cbook. State Museum. Springfield. 



191S 

 President, R. D. SAXisBrBY. University of Chicago. Chicago. 

 Vice-President, Isabel S. Smith. Illinois College. Jacksonville. 

 Secretary. J. L. Pbiceb. State Normal University. Normal. 

 Treasurer, T. L. Haxkixsox. State Normal School. Charleston. 

 Librarian, A. R. Cbook. State Museum, Springfield. 



