Abraham Gotthelf
Kästner

Universität Göttingen (Physics Tree)


Georg Christoph
Lichtenberg

Universität Göttingen (Meteorology Tree)


Ernst Florens Friedrich
Chladni

Leucorea Universität Wittenberg (Physics Tree)


Abraham Gotthelf
Kästner

Universität Göttingen (Physics Tree)


Georg Simon
Klügel

Friedrichs-Universität Halle (Physics Tree)


Ludwig Wilhelm
Gilbert

Universität Leipzig (Chemistry Tree)


Johann Christoph
Pohl

Universität Leipzig


Christian Gottlieb
Ludwig

Universität Leipzig


Johann Gottlob
Haase

Universität Leipzig


Johann Christian
Rosenmüller

Universität Leipzig


Johann Christoph
Pohl

Universität Leipzig




Johann Christian August
Clarus

Universität Leipzig


Ernst Heinrich
Weber

Universität Leipzig

Karl Ewald
Hasse

Universität Göttingen
(Options)

Robert
Koch

Universität Berlin (ID Tree)

Harry Luman
Russell

UW Madison (ID Tree)

Johannes Andreas Grib
Fibiger

Københavns Universitet (ID Tree)

Georgii Norbertovich
Gabrichevskii

Moscow University (ID Tree)

August Anton Hieronymus
Gartner

University of Jena (ID Tree)

Joseph James
Kinyoun

District of Columbia Health Department (ID Tree)

Friedrich August Johannes
Loffler

Friedrich Wilhelm Institute, Berlin (ID Tree)

Andre
Chantemesse

University of Paris (ID Tree)

Shibasaburo
Kitasato

Kitasato Institute (ID Tree)

Alexandre
Yersin

Institut Pasteur (ID Tree)

August Paul
von Wassermann

Berlin Institute of Infectious Diseases (ID Tree)


Carl
Fraenkel

Universität Halle-Wittenberg (ID Tree)

Alfred A.
Kanthack

Cambridge (Chemistry Tree)

Milton
Rosenau

Harvard (ID Tree)

Rufus
Cole

Rockefeller Institute for Medical Research (ID Tree)

Christiaan
Eijkman

Utrecht (Chemistry Tree)

William
Trelease

UIUC (Plant Biology Tree)

Fred Julius
Neufeld

Robert Koch-Institut (ID Tree)

William Henry
Welch

Johns Hopkins (ID Tree)

Theophil Mitchell
Prudden

Rockefeller Institute for Medical Research (ID Tree)

Watson
Cheyne

(ID Tree)

Franz
Tangl

University of Veterinary Medicine Budapest (Chemistry Tree)

Emil Adolf
von Behring

Universität Marburg (ID Tree)

Wilhelm
Kolle

University of Bern (ID Tree)

Paul
Ehrlich

Berlin Institute of Infectious Diseases (ID Tree)

Wilhelm
Wundt

University of Leipzig

Felix
Krueger

Leipzig University

Sebald Rudolph
Steinmetz

Amsterdam (Anthropology Tree)

James Mark
Baldwin

Johns Hopkins (CSD Tree)

David
Ferrier

National Hospital, Queen Square, London

August
Kirschmann

University of Toronto

Charles Hubbard
Judd

Chicago (MathTree)

Ezequiel A.
Chávez

UNAM (PsychTree)

Nikolay
Lossky

(Philosophy Tree)

Tomáš Garrigue
Masaryk

University of Prague



Oswald
Kulpe

(IOTree)


Moritz
Geiger

Universität Göttingen (Philosophy Tree)

Theodor
Lipps

Universität München (Philosophy Tree)


George H.
Mead

Chicago (SocTree)


Hugo
Münsterberg

Universität Berlin

Nikolay Yakovlevich
Grot

Moscow State University


Oswald
Külpe

University of Wurzburg


Frank
Angell

Stanford (PsychTree)


Hugo
Eckener

Zeppelin Company

Willy
Hellpach

Heidelberg University (PsychTree)

Georgij
Chelpanov

University of Moscow

George
Arps

Ohio State

Harry Kirke
Wolfe

University of Nebraska (PsychTree)


Theophilos
Boreas

University of Athens

Walter Dill
Scott

Northwestern (IOTree)

Wilhelm
Peters

University of Leipzig


Florian
Ștefănescu-Goangă

University of Cluj (PsychTree)

Théodore
Flournoy

University of Geneva (PsychTree)

Clarence Luther
Herrick

Denison University (Geotree)

Ernst
Meumann

University of Hamburg


Emil
Kraepelin

Ludwig-Maximilians-Universität München


Albert E.
Michotte van den Berck

Catholic University of Louvain, Belgium

Wilhelm Friedrich
Ostwald

Leipzig University (Chemistry Tree)

Armand
Thiéry

University of Louvain

Karl HasseX