Kurt
Koffka

Smith College


Otto
Lowenstein

Birmingham University


Kurt
Gottschaldt

Universität Göttingen


Friedhart
Klix

HU Berlin
?


Hans
Hiebsch

Friedrich Schiller University Jena


Manfred
Vorwerg

Leipzig University
?


Wolfram
Meischner

Leipzig University


Anneros
Meischner-Metge

Leipzig University


Sid
Gilman

University of Michigan




Roger L.
Albin

University of Michigan


Everett
Mendelsohn

Harvard (Literature Tree)




Gerald L.
Geison

Princeton


John E.
Lesch

UC Berkeley (History of History Tree)




James
Ward

Cambridge


Georg Elias
Müller

Universität Göttingen


?


Percy W
Cobb

Washington University
?


George H.
Bishop

Washington University


Glenn A.
Fry

Ohio State










Paul M.
Fitts

University of Michigan


Gerald
Westheimer

UC Berkeley


Andrew Dickson
White

Cornell (History of History Tree)


George Lincoln
Burr

Cornell (History of History Tree)


Otto
Folin

Harvard Medical School (Chemistry Tree)


Theodor "The" H. E.
Svedberg

Uppsala (Chemistry Tree)


James Batcheller
Sumner

Cornell (Chemistry Tree)


Josiah
Royce

Harvard (Philosophy Tree)


Franz
Hofmeister

Charles University in Prague (Chemistry Tree)


Lawrence Joseph
Henderson

Harvard Medical School (Physiology Academic Tree)


Paul
Mansion

Ghent University (MathTree)


George
Sarton

Harvard (History of History Tree)


Henry Edward
Guerlac

Cornell (History of History Tree)


Roger
Hahn

UC Berkeley (History of History Tree)

David K.
Robinson

Truman State University
(Options)

David RobinsonX