Wilhelm
Wundt

University of Leipzig


Carl
von Voit

Ludwig-Maximilians-Universität München (Chemistry Tree)








Carl Emil
Seashore

University of Iowa


Lee Edward
Travis

University of Iowa

John
Knott

University of Iowa
(Options)

John Millard
Hadley

University of Iowa

Douglas N.
Jackson

Western University

John
Napoli

St. Louis University

John KnottX