Henry Stanley
Raper

University of Manchester (Chemistry Tree)


W. C.
Evans

University College of North Wales, Bangor (Chemistry Tree)


Francis Owen
Rice

Johns Hopkins (Chemistry Tree)


Johannes N.
Bronsted

Copenhagen University (Chemistry Tree)


Martin
Kilpatrick

Illinois Institute of Technology (Chemistry Tree)
?


?




Albert L. C.
Calmette

Pasteur Institute, Lille (ID Tree)


Einar
Hammarsten

Karolinska (Chemistry Tree)


Theodor "The" H. E.
Svedberg

Uppsala (Chemistry Tree)


Otto
Warburg

Kaiser-Wilhelm-Institut für Biologie (Chemistry Tree)


Hugo
Theorell

Karolinska




P. Leslie
Dutton

Penn (Chemistry Tree)

Martin J.
Iwanicki

Penn
(Options)

Martin IwanickiX