Alexander Crum
Brown

Edinburgh (Chemistry Tree)


Richard
Abegg

University of Breslau (Chemistry Tree)


Otto Richard
Lummer

University of Breslau


Alfred
Stock

Technische Hochschule Karlsruhe (Chemistry Tree)


George Ernest
Gibson

UC Berkeley (Chemistry Tree)


William Francis
Giauque

UC Berkeley (Chemistry Tree)



Ken E.
Kihlstrom

Westmont College
(Options)

Ken KihlstromX