Edward Emerson
Barnard

Lick Obsrvatory


Edward Singleton
Holden

Lick Observatory


William Wallace
Campbell

Lick Observatory


Robert Grant
Aitken

Lick Observatory


Robert Williams
Wood

Johns Hopkins (Physics Tree)


William Wallace
Campbell

Lick Observatory


Joseph Haines
Moore

UC Berkeley


Arthur Bambridge
Wyse

Lick Observatory


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


William
Chauvenet

Washington University


William
Harkness

U.S. Naval Observatory


Asaph
Hall

Harvard


Simon
Newcomb

Johns Hopkins


Edward Singleton
Holden

Lick Observatory


William Hammond
Wright

Lick Observatory


John Henry Barrows
Irwin

Indiana University Bloomington




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




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


James
Cuffey

New Mexico State


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


Frank Kelley
Edmondson

University of Indiana

Arthur Nelson
Cox

LANL
(Options)

W. Dean
Pesnell

NASA Goddard Space Flight Center (Physics Tree)

Nishu
Karna

George Mason University, Fairfax VA (Physics Tree)

Arthur CoxX