George C.
Glockler

University of Iowa




Stanley J.
Gill

CU Boulder


Kenneth P.
Murphy

University of Iowa


James
Chadwick

Cambridge (Physics Tree)




Max
Born

Edinburgh (Physics Tree)




Niels
Bohr

Copenhagen University (Physics Tree)


Wolfgang Ernst
Pauli

Princeton (Physics Tree)


Lise
Meitner

Kungliga Tekniska högskolan (Physics Tree)


Alfred Henry
Sturtevant

Caltech (Neurotree)




Max
Delbrück

Caltech (FlyTree)




Donald H.
Bangham

British Coal Utilization Research Association


Jacques
Mering

Laboratoire Central des Services Chimiques


John T.
Randall

King's College (Physics Tree)


John Desmond
Bernal

Birkbeck College


Rosalind E.
Franklin

King's College


Donald L. D.
Caspar

Florida State




Arnold Johannes Wilhelm
Sommerfeld

Universität München (Physics Tree)


Niels
Bohr

Copenhagen University (Physics Tree)


Erwin
Schrödinger

Universität Wien (Physics Tree)








William N.
Lipscomb

University of Minnesota, Harvard


Don C.
Wiley

Harvard

Brian M.
Baker

Notre Dame
(Options)

Brian BakerX