William Draper
Harkins

University of Montana, University of Chicago


Frederick Albert
Saunders

Harvard (Physics Tree)
















Arnold Johannes Wilhelm
Sommerfeld

Universität München (Physics Tree)


Niels
Bohr

Copenhagen University (Physics Tree)


Erwin
Schrödinger

Universität Wien (Physics Tree)




Edward N. Da C.
Andrade

UCL (Physics Tree)


Max F.
Perutz

MRC-LMB






Brian Mark
Hoffman

Northwestern

Hong
Zong

Northwestern
(Options)

Hong ZongX