Franz Serafin
Exner

Vienna University


Ludwig
Boltzmann

Vienna University


Leopold
Pfaundler

University of Innsbruck (Chemistry Tree)


Karl
Przibram

Vienna University
?


Carl
Müller

Physikalisch-Technische Reichsanstalt


Wilhelm
Röntgen

Universität München


Eduard
Riecke

Universität Göttingen




Peter
Pringsheim

Universität Berlin


Otto
Sackur

University of Breslau (Chemistry Tree)


Albert
Einstein

Princeton


Max
Born

Edinburgh


Otto
Stern

Carnegie Institute of Technology




James
Franck

Chicago


Patrick M.S.
Blackett

Imperial College


Christian
Christiansen

Copenhagen University






Niels
Bohr

Copenhagen University




Mark LE
Oliphant

University of Birmingham





Arnold
Pompos

Purdue
(Options)

Arnold PomposX