William Henry
Welch

Johns Hopkins (ID Tree)


Friedrich Daniel
von Recklinghausen

Kaiser-Wilhelms-Universität Straßburg (ID Tree)


Simon
Flexner

Rockefeller Institute for Medical Research (ID Tree)


Ilya (Elie)
Mechnikov

Institut Pasteur (ID Tree)


Jules
Bordet

Pasteur Institute, Brussels (ID Tree)




Friedrich
Goltz

Kaiser-Wilhelms-Universität Straßburg (Neurotree)


Jacques
Loeb

Rockefeller Institute for Medical Research (Neurotree)


T. Brailsford
Robertson

University of Adelaide


Carl L.A.
Schmidt

UC Berkeley


Andrew Dickson
White

Cornell (History of History Tree)


Louis
Agassiz

Harvard (Neurotree)


David Starr
Jordan

Stanford (Neurotree)


Oliver Peebles
Jenkins

Stanford (Neurotree)



Samuel
Brody

University of Missouri
(Options)


Leonard M.
Libbey

Oregon State

Harry A.
Herman

University of Missouri (Animal Science Tree)

Charles Preston
Merilan

University of Missouri - Columbia


Ernest T.
Smerdon

University of Arizona (E-Tree)

Samuel BrodyX