Carl Ernst Heinrich
Schmidt

Kaiserliche Universität Dorpat (Chemistry Tree)


Arthur Joachim
von Oettingen

Kaiserliche Universität Dorpat (Meteorology Tree)


Wilhelm
Wundt

University of Leipzig


Wilhelm Friedrich
Ostwald

Leipzig University (Chemistry Tree)


Mieczysław
Centnerszwer

University of Warsaw


Louis Prosper
Pérard

Université de Liège (Physics Tree)


Joseph Antoine Ferdinand
Plateau

Université de Liège (Physics Tree)


Pierre Jacques Frédéric
de Heen

Université de Liège, Liège, Wallonie, Belgium (Physics Tree)


Georg Hermann
Quincke

Universität Heidelberg (Physics Tree)


Heinrich Rudolph
Hertz

(Physics Tree)


Philipp Eduard Anton
Lenard

Universität Heidelberg (Physics Tree)


Stefan
Pieńkowski

Université de Liège (Physics Tree)



Andrzej
Fuliński

Polish Acad. of Sciences
(Options)


Mietek
Jaroniec

Kent State (Chemistry Tree)

Andrzej FulińskiX