☰


Gustav Robert
Kirchhoff
Universität Berlin (Physics Tree)

Rudolf Adriaan
Mees
RUG (Physics Tree)

Johannes
Bosscha, III
Polytechnical School in Delft (Physics Tree)


Heike
Kamerlingh Onnes
Leiden (Physics Tree)


Heinrich Friedrich
Weber
ETH Zürich (Physics Tree)

Alfred
Kleiner
Universität Zürich (Physics Tree)


Albert
Einstein
Princeton (Physics Tree)


Wander Johannes
de Haas
Leiden (Physics Tree)


John Krom
Rees
Columbia

Harold
Jacoby
Columbia




George E.
Hale
Yerkes Observatory


Rudolf
Lipschitz
Universität Bonn (Physics Tree)

Julius
Plücker
Universität Bonn (Physics Tree)

Rudolf Friedrich Alfred
Clebsch
Universität Göttingen (Physics Tree)


Felix Christian
Klein
Universität Göttingen (Physics Tree)


Max
Planck
Universität Berlin (Physics Tree)

Tullio
Levi-Civita
University of Padova (Physics Tree)


Max
Abraham
Universität Göttingen (Physics Tree)


Eugen
von Lommel
Universität München (Physics Tree)

Eduard
Riecke
Universität Göttingen (Physics Tree)


Johannes
Stark
Universität Würzburg (Physics Tree)


Joseph
Petzval
University of Vienna (Physics Tree)

August
Kunzek
University of Vienna (Physics Tree)

Joseph
Loschmidt
University of Vienna (Physics Tree)

Jožef
Stefan
Vienna University (Physics Tree)


Ludwig
Boltzmann
Vienna University (Physics Tree)


Aleksandr Mikhailovich
Lyapunov
Vasyl Karazin Kharkiv National University (Physics Tree)


Vladimir Andreevich
Steklov
St Petersburg State University (Physics Tree)


Paul
Ehrenfest
Leiden (Physics Tree)




Henri
Poincaré
University of Paris (Physics Tree)


Frederick Hanley
Seares
Mount Wilson Observatory (Physics Tree)








Edward Charles
Pickering
Harvard College Observatory

Hermann Carl
Vogel
Astrophysikalische Observatorium Potsdam (Physics Tree)

Julius
Scheiner
Astrophysical Observatory Potsdam

Max
Planck
Universität Berlin (Physics Tree)


George E.
Hale
Yerkes Observatory




Edward Charles
Pickering
Harvard College Observatory


Alfred
Fowler
Normal School of Science, London


James
Loudon
University of Toronto (CAMH) (Physics Tree)

William Frederick
King
Dominion Astrophysical Observatory, Ottawa (Physics Tree)


John Stanley
Plaskett
Dominion Astrophysical Observatory (Physics Tree)


Cornelius H.C.
Grinwis
Utrecht (Physics Tree)





Edward Charles
Pickering
Harvard College Observatory

Hermann Carl
Vogel
Astrophysikalische Observatorium Potsdam (Physics Tree)

Julius
Scheiner
Astrophysical Observatory Potsdam

Max
Planck
Universität Berlin (Physics Tree)


George E.
Hale
Yerkes Observatory




Bart J.
Bok
University of Arizona








Max
Wolf
Universität Heidelberg (Physics Tree)







Friedrich (Fritz)
Hasenöhrl
Vienna University (Physics Tree)

Otto
Stern
Carnegie Institute of Technology (Physics Tree)

Max
von Laue
Fritz-Haber-Institut der Max-Planck-Gesellschaft, Berlin (Physics Tree)

Arnold Johannes Wilhelm
Sommerfeld
Universität München (Physics Tree)


Karl F.
Herzfeld
Catholic University (Physics Tree)


Joseph
Sweetman Ames
Johns Hopkins (Physics Tree)

Paul
Ehrenfest
Leiden (Physics Tree)

Edwin Crawford
Kemble
Harvard (Physics Tree)


Gregory
Breit
SUNY Buffalo (Physics Tree)


Christian
Christiansen
Copenhagen University (Physics Tree)

Joseph John
Thomson
Cambridge (Physics Tree)

Ernest
Rutherford
Cambridge (Physics Tree)


Niels
Bohr
Copenhagen University (Physics Tree)


John Archibald
Wheeler
UT Austin (Physics Tree)


Alexander
Wood
Cambridge

Joseph
Larmor
Cambridge (Physics Tree)

Edward Victor
Appleton
Cambridge (Physics Tree)




Joseph L.
Pawsey
Commonwealth Scientific and Industrial Research Organisation




Joseph L.
Pawsey
Commonwealth Scientific and Industrial Research Organisation


Ruby Violet
Payne-Scott
Commonwealth Scientific and Industrial Research Organisation (Physics Tree)


Bernard Y.
Mills
University of Sydney (Physics Tree)


Heike
Kamerlingh Onnes
Leiden (Physics Tree)

Albert
Einstein
Princeton (Physics Tree)


Wander Johannes
de Haas
Leiden (Physics Tree)








Felix Christian
Klein
Universität Göttingen (Physics Tree)

Max
Abraham
Universität Göttingen (Physics Tree)

Johannes
Stark
Universität Würzburg (Physics Tree)

Ludwig
Boltzmann
Vienna University (Physics Tree)

Vladimir Andreevich
Steklov
St Petersburg State University (Physics Tree)


Paul
Ehrenfest
Leiden (Physics Tree)


Frederick Hanley
Seares
Mount Wilson Observatory (Physics Tree)



George E.
Hale
Yerkes Observatory


Alfred
Fowler
Normal School of Science, London

John Stanley
Plaskett
Dominion Astrophysical Observatory (Physics Tree)




George E.
Hale
Yerkes Observatory




Bart J.
Bok
University of Arizona


Kenneth T.
Bainbridge
Harvard (Physics Tree)

John H.
van Vleck
Harvard (Physics Tree)


Edward Mills
Purcell
Harvard (Physics Tree)










Grote
Reber
Chicago




David Stuphin
Heeschen
National Radio Astronomy Observatory

Campbell Marion
Wade
National Radio Astronomy Observatory
(Options)

Frank N.
Bash
UT Austin

David T.
Leisawitz
NASA Goddard Space Flight Center (Physics Tree)

David E.
Hogg
NRAO, Charlottesville

David Spencer
De Young
National Optical Astronomy Observatory

Campbell WadeX