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Friedrich Adolf
Trendelenburg
Universität Berlin (Philosophy Tree)

Hermann
Ulrici
University of Halle (Philosophy Tree)


George Sylvester
Morris
Johns Hopkins (Philosophy Tree)


Benjamin
Peirce
Harvard (MathTree)


Charles Sanders
Peirce
Johns Hopkins (Philosophy Tree)


Johann Kaspar
Bluntschli
Universität München (History of History Tree)

Karl
Knies
Heidelberg University (History of History Tree)


Herbert Baxter
Adams
Johns Hopkins (History of History Tree)




Henry Pickering
Bowditch
Harvard Medical School (Neurotree)

Wilhelm
Wundt
University of Leipzig




John
Dewey
Columbia


Benjamin
Peirce
Harvard (MathTree)


Charles Sanders
Peirce
Johns Hopkins (Philosophy Tree)


Richard
Owen
British Museum of Natural History (Neurotree)


Jeffries
Wyman
Harvard (Neurotree)


Carl F. P.
von Martius
Universität München (Neurotree)

Lorenz
Oken
Universität Zürich (Physiology Academic Tree)

Ignaz
Döllinger
University of Munich (Neurotree)

Andreas
Röschlaub
University of Munich (Neurotree)





Louis
Agassiz
Harvard (Neurotree)


Karl Leonhard
Reinhold
Universität Kiel (Neurotree)

Georg Ludwig
König
Gymnasium at Eutin (Neurotree)

Johann Gottfried Jakob
Hermann
University of Leipzig (Philosophy Tree)

August
Boeckh
Universität Berlin (Neurotree)


Friedrich Adolf
Trendelenburg
Universität Berlin (Philosophy Tree)
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Christoph
Sigwart
(Neurotree)
?


Otto
Liebman
(Neurotree)


Hermann
Ebbinghaus
Universität Berlin (Neurotree)


Ferdinand Christian
Baur
Universität Tübingen (Theology Tree)


Eduard
Zeller
Universität Berlin (Neurotree)


Johann Gottfried Jakob
Hermann
University of Leipzig (Philosophy Tree)

Karl
Lachmann
Universität Berlin (Neurotree)

August
Boeckh
Universität Berlin (Neurotree)


Hermann
Bonitz
University of Vienna (Neurotree)


Benno
Erdmann
Universität Berlin (Neurotree)


James Rowland
Angell
Chicago (Neurotree)

Harvey A.
Carr
Chicago
(Options)

John A.
McGeoch
Iowa State (Neurotree)

Arthur W.
Melton
University of Michigan

Benton J.
Underwood
Northwestern (Neurotree)


Aaron
Brownstein
University of Missouri

Olive P.
Lester
(Gerontology Family Tree)

W. Leslie
Barnette
SUNY Buffalo (Gerontology Family Tree)

Charles James
Smith
SUNY Buffalo (Neurotree)

Eleanor A.
Jacobs
(Gerontology Family Tree)

Edward Safford
Jones
SUNY Buffalo (Neurotree)



Melvin
Marx
University of Missouri (Neurotree)

Walter S.
Hunter
(Neurotree)

C. J.
Warden
Chicago (Neurotree)

Henry
Nissen
(Neurotree)

Sherman
Ross
Columbia (Neurotree)

Helmut E.
Adler
Yeshiva University (Neurotree)

William Thomas
Heron
UMN (Neurotree)

Robert Eugene
Harris
University of California (Neurotree)

Roger Brown
Loucks
University of Washington (Neurotree)

William Emet
Blatz
University of Toronto (Neurotree)



John Augustus
Keats
University of New England (MathTree)



Frank A.
Beach
UC Berkeley (Neurotree)

Richard
Novick
NYU (Chemistry Tree)

Richard
Whalen
UC Riverside (Neurotree)

Norman T.
Adler
Penn (Neurotree)

Gilbert S.
Greenwald
UC Berkeley (Neurotree)

Peter H.
Klopfer
Duke (Neurotree)

Donald A.
Dewsbury
UF Gainesville (Neurotree)

Jerome
Kagan
Harvard (Neurotree)

Dennis
Wright
UC Berkeley (LinguisTree)

Harry J.
Jerison
UCLA (Neurotree)

Jerome
Kagan
Harvard (Neurotree)

Gray
Eaton
Oregon Primate Center (Neurotree)


James Russell
Wilson
CU Boulder (Neurotree)

Benjamin D.
Sachs
Univ of Connecticut, Storrs (Neurotree)

Lynwood G.
Clemens
Michigan State (Neurotree)

Randy J.
Nelson
Ohio State (Neurotree)

Michael J.
Renner
Drake University (Neurotree)

Elmer
Culler
Rochester

Nathan B.
Gross
Kresge Hearing Research Institute (Neurotree)

Wilfred John
Brogden
UW Madison (Neurotree)

William Dewey
Neff
Chicago (Neurotree)

Joseph C. R.
Licklider
Harvard (Neurotree)

Shu
Pan
Institute of Psychology, CAS (Neurotree)

Xiaolan
Fu
Institute of Psychology, CAS (Neurotree)

Harvey CarrX