Arnold Johannes Wilhelm
Sommerfeld

Universität München (Physics Tree)


Constantin
Caratheodory

(Chemistry Tree)


Alexander Friedrich Karl
Wilkens

Schlesische Friedrich-Wilhelms-Universität zu Breslau


Oskar
Perron

Universität München (Physics Tree)


Herbert Max Finlay
Freundlich

UMN (Chemistry Tree)




Henry Frederick
Baker

Cambridge (MathTree)


Edward Victor
Appleton

Cambridge (Physics Tree)




?


Michael R.S.
Hawkins

Edinburgh (Physics Tree)


Despina
Hatzidimitriou

National and Kapodistrian University of Athens

Achilles
Strantzalis

National and Kapodistrian University of Athens
(Options)

Achilles StrantzalisX