Friedrich
Wöhler

Universität Göttingen (Chemistry Tree)


George Chapman
Caldwell

Cornell (Chemistry Tree)


George Walter
Cavanaugh

Cornell (Chemistry Tree)


Wilhelm
Kühne

Universität Heidelberg (Chemistry Tree)


Samuel William
Johnson

Yale (Chemistry Tree)


Russell Henry
Chittenden

Yale (Chemistry Tree)


Emil Heinrich
du Bois-Reymond

Universität Berlin (Neurotree)


Rudolf
Heidenhain

University of Breslau (Neurotree)


Ernst Felix Immanuel
Hoppe-Seyler

Universität Tübingen (Neurotree)


Eugen
Baumann

University of Freiburg (Chemistry Tree)


Lafayette Benedict
Mendel

Yale (Chemistry Tree)


Leonard Amby
Maynard

Cornell (Chemistry Tree)

George Kelso
Davis

University of Florida
(Options)

Leon
Singer

UMN (Chemistry Tree)

George DavisX