Ludwig
Edinger

Goethe-Universität Frankfurt


Henry Fairfield
Osborn

American Museum of Natural History (Evolution Tree)


Oliver S.
Strong

Marine Biological Laboratory, Columbia University




Rudolf
Leuckart

Ludwigs-Universität Giessen




Ernst Heinrich
Haeckel

Universität Jena


William Thierry
Preyer

University of Jena (PsychTree)


Max
Verworn

University of Jena




John
Dewey

Columbia (PsychTree)




Hermann
Ebbinghaus

Universität Berlin


Benno
Erdmann

Universität Berlin




George Sylvester
Morris

Johns Hopkins (Philosophy Tree)


Charles Sanders
Peirce

Johns Hopkins (Philosophy Tree)


Herbert Baxter
Adams

Johns Hopkins (History of History Tree)




John
Dewey

Columbia (PsychTree)


John B.
Watson

Johns Hopkins



Calvin P.
Stone

Stanford
(Options)


Dorothy
Fragaszy

University of Georgia

David
Lyons

Stanford

Wendy
Saltzman

UC Riverside (Evolution Tree)


Brenda
McCowan

UC Davis (Primatology Tree)


Harry F.
Harlow

UW Madison

Roger T.
Davis

University of South Dakota

John P.
Gluck

Univ. of New Mexico

Gary
Kraemer

University of Toronto


Dennis
Clark

University of Arizona at Tucson



Melinda A.
Novak

U Mass Amherst

James E.
King

University of Arizona






Ross
Stagner

UIUC (PsychTree)

Donald R.
Meyer

Ohio State

Lorna Smith
Benjamin

University of Utah (PsychTree)

Kenneth M.
Michels

Florida Atlantic University

Marvin
Levine

SUNY Stony Brook

Bruce K.
Alexander

Simon Fraser

Alan E.
Fisher

University of Pittsburgh


Harold W.
Stevenson

University of Michigan

Gary Monroe
Olson

University of Michigan

Evelyn Margaret
Evans

University of Michigan (PsychTree)

Alexander
Siegel

University of Houston (SocTree)




Kennedy Thoen
Hill

UIUC (PsychTree)

Claire
Etaugh

Bradley University (PsychTree)

Dolores J.
Miller

Notre Dame (PsychTree)

Lindsay
Chase-Lansdale

Northwestern (EduTree)

Bruce F.
Randel

University of Michigan

James R.
Booth

Vanderbilt

Twila
Tardif

University of Michigan (LinguisTree)

Calvin StoneX