Jan Birger
Jansen

University of Oslo, Norway


Kirsten Kjelsberg
Osen

University of Oslo, Norway


Miguel A.
Merchan

University of Salamanca
?




Enrique
Saldaña

University of Salamanca


Oliver S.
Strong

Marine Biological Laboratory, Columbia University




Edward Laurens
Mark

Harvard (DevTree)


Max
Verworn

University of Jena






John
Dewey

Columbia (PsychTree)


John B.
Watson

Johns Hopkins
















George H.
Parker

Harvard (Anatomy Tree)


Edward Charles Cyril
Baly

University of Liverpool (Chemistry Tree)


Lawrence Joseph
Henderson

Harvard Medical School (Physiology Academic Tree)


Selig
Hecht

Columbia


Hermann (Emil) Louis
Fischer

Universität Berlin (Chemistry Tree)


Ludolf
von Krehl

Universität Heidelberg


Otto
Warburg

Kaiser-Wilhelm-Institut für Biologie (Chemistry Tree)


Alfred
Werner

Universität Zürich


Paul
Ehrlich

Berlin Institute of Infectious Diseases (ID Tree)


Paul
Karrer

Universität Zürich (Chemistry Tree)


Franz
Nissl

Heidelberg University


Georg
Bredig

Heidelberg University (Chemistry Tree)


Ernst Hermann
Wilke

Universität Heidelberg (Chemistry Tree)


Otto
Warburg

Kaiser-Wilhelm-Institut für Biologie (Chemistry Tree)


Ludolf
von Krehl

Universität Heidelberg


Albrecht
Bethe

Goethe-Universität Frankfurt


Otto Fritz
Meyerhof

Kaiser Wilhelm Institut, Berlin (Chemistry Tree)


George
Wald

Harvard




Michael
Foster

Cambridge


Frederick Gowland
Hopkins

Cambridge (Chemistry Tree)


Walter Morley
Fletcher

Cambridge (Physiology Academic Tree)


Michael
Foster

Cambridge


Henry Newell
Martin

Johns Hopkins


Wilhelm
Kühne

Universität Heidelberg (Chemistry Tree)






Michael
Foster

Cambridge




Friedrich
Goltz

Kaiser-Wilhelms-Universität Straßburg


Rudolf Ludwig Karl
Virchow

Universität Berlin


Robert
Koch

Universität Berlin (ID Tree)
























Otto Fritz
Meyerhof

Kaiser Wilhelm Institut, Berlin (Chemistry Tree)


Ralph
Gerard

Chicago


?








Henry Lord
Wheeler

Yale (Chemistry Tree)


Treat Baldwin
Johnson

Yale (Chemistry Tree)


Arthur Joseph
Hill

Yale (Chemistry Tree)


Julian M.
Sturtevant

Yale (Chemistry Tree)


Henry Gordon
Gale

University of Chicago, Mount Wilson Observatory (Physics Tree)


William Ralph
Smythe

Caltech (Physics Tree)


Charles Hard
Townes

UC Berkeley (Physics Tree)




Meyer B.
Jackson

UW Madison



Héctor
Rincón

University of Salamanca
(Options)

Héctor RincónX