Edward Bradford
Titchener

Cornell (Neurotree)


John Paul
Nafe

Florida State (Neurotree)


Charles Scott
Sherrington

Oxford (Neurotree)


Detlev W.
Bronk

Penn (Neurotree)


R. Steven
Creed

Oxford (Neurotree)


Ragnar
Granit

Karolinska (Neurotree)


Beverly Waugh
Kunkel

Lafayette College, Easton (Terrestrial Ecology Tree)


Charles David
Snyder

Johns Hopkins (Neurotree)


A. Hermann
Pfund

Johns Hopkins (Physics Tree)


Werner
Heisenberg

Max-Planck-Institut für Physik in München (Physics Tree)


Arnold Johannes Wilhelm
Sommerfeld

Universität München (Physics Tree)


Haldan Keffer
Hartline

Rockefeller (Neurotree)


Clarence
Graham

Columbia (Neurotree)


William S.
Verplanck

Indiana University (Neurotree)

Paul
Weisberg

(Options)

Paul WeisbergX