Wilhelm
Wundt

University of Leipzig


Francis
Galton

Cambridge
























Floyd Henry
Allport

Maxwell School of Syracuse University


Floyd Henry
Allport

Maxwell School of Syracuse University




Carl
Stumpf

Universität Berlin




Franz
Brentano

Vienna University




Carl
Stumpf

Universität Berlin


Benno
Erdmann

Universität Berlin


Max
Planck

Universität Berlin (Physics Tree)


Walther
Nernst

Universität Berlin (Chemistry Tree)


Carl
Stumpf

Universität Berlin






Leo
Postman

UC Berkeley

Wayne D.
Gray

RPI
(Options)

Joseph
Glavan

Wright State University (PsychTree)

Kevin John
O'Neill

Wright State University (PsychTree)

Catherine
Sibert

University of Washington (PsychTree)







Christopher W.
Myers

Air Force Research Laboratory

Wayne GrayX