Robert Wilhelm Eberhard
Bunsen

Universität Heidelberg (Chemistry Tree)


Karl Ewald
Hasse

Universität Göttingen


Johannes Peter
Müller

Universität Berlin


Hermann
von Helmholtz

Physikalisch-Technische Reichsanstalt


Wilhelm
Wundt

University of Leipzig


Carl Theodor
von Siebold

Ludwig-Maximilians-Universität München (DevTree)


Theodor
von Bischoff

University of Munich (Chemistry Tree)


Carl
von Voit

Ludwig-Maximilians-Universität München (Chemistry Tree)




Ernst Heinrich
Weber

Universität Leipzig


Moritz Wilhelm
Drobisch

University of Leipzig


Christian Hermann
Weiße

Universität Leipzig


Johann Christian August
Clarus

Universität Leipzig


Alfred Wilhelm
Volkmann

Universität Halle-Wittenberg


Gustav Theodor
Fechner

Leipzig University






Carl Emil
Seashore

University of Iowa

Joseph Harold
Tiffin

Purdue
(Options)

Leo
Gruenfeld

Cornell (PsychTree)

David J.
Schneider

Rice University (PsychTree)

Ernest J.
McCormick

Purdue (PsychTree)

Angelo S.
DeNisi

Texas A & M

Gheorghe
Iosif

(PsychTree)

Donald
King

(IOTree)

Frank L.
Schmidt

University of Iowa



Crissie M.
Frye

University of Iowa

Huy Anh
Le

University of Iowa

Jonathan A.
Shaffer

University of Iowa

Bennett E.
Postlethwaite

Pepperdine University

In-Sue
Oh

Temple University

George C.
Thornton

Colorado State

Konstantin
Cigularov

Old Dominion University (PsychTree)

Nathan
Mondragon

Colorado State (IOTree)

Charles Hubert
Lawshe

Purdue (PsychTree)

Ernest J.
McCormick

Purdue (PsychTree)

Robert
Guion

(IOTree)

William Walter
Rambo

Purdue (PsychTree)

Rupert Nelson
Evans

UIUC (PsychTree)

Don
Lewis

State University of Iowa


John F
Corso

Penn State

Alfred Henry
Shephard

University of Manitoba

Laretta
Henderson

University of Iowa

Nicholas H.
Woolf

University of Iowa

Dorothy
Sherman

State University of Iowa

Grant
Fairbanks

UIUC (PsychTree)

James F.
Curtis

University of Iowa

Joseph TiffinX