James Craig
Watson

University of Michigan (MichiganTree)


John M.
Schaeberle

Lick Observatory (Physics Tree)


James Edward
Keeler

Lick Observatory (Physics Tree)


Armin Otto
Leuschner

UC Berkeley (Physics Tree)


Samuel
Herrick

UCLA (E-Tree)


John L.
Junkins

Texas A & M

Anup B.
Katake

Texas A & M
(Options)

Anup KatakeX