Georg Hermann
Quincke

Universität Heidelberg (Physics Tree)


Heinrich Rudolph
Hertz

(Physics Tree)


Philipp Eduard Anton
Lenard

Universität Heidelberg (Physics Tree)


Joseph John
Thomson

Cambridge (Physics Tree)


Alexander William
Bickerton

Canterbury College in Christchurch (Physics Tree)


Arthur
Schuster

University of Manchester (Physics Tree)




Edward N. Da C.
Andrade

UCL (Physics Tree)



William A.
Tiller

Stanford
(Options)

William TillerX