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Herbert L.
Osgood
Columbia (History of History Tree)



Arthur Meier
Schlesinger
Harvard (History of History Tree)


Herbert Baxter
Adams
Johns Hopkins (History of History Tree)


Frederick Jackson
Turner
Harvard (History of History Tree)


Merle
Curti
UW Madison (History of History Tree)


Henry Warren
Torrey
Harvard (History of History Tree)


Edward
Channing
Harvard (History of History Tree)


Howard K.
Beale
UW Madison (History of History Tree)
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Fred Harvey
Harrington
UW Madison (History of History Tree)


William Appleman
Williams
UW Madison (History of History Tree)

Carl
Parrini
Northern Illinois University
(Options)

Carl ParriniX