M.M
Kovalevsky

St Petersburg Imperial University


M.I.
Tugan-Baranovsky

St. Petersburg Imperial University


M.I.
Rostovtzeff

St. Petersburg Imperial University




Edgar
Salin

(Neurotree)


Karl
Mannheim

(Neurotree)


Alfred
Weber

Heidelberg University




Paul
Mansion

Ghent University (MathTree)


George
Sarton

Harvard (History of History Tree)


Josiah
Royce

Harvard (Philosophy Tree)


Franz
Hofmeister

Charles University in Prague (Chemistry Tree)


Lawrence Joseph
Henderson

Harvard Medical School (Physiology Academic Tree)




Oswald
Külpe

University of Wurzburg (Neurotree)


Karl
Bühler

Vienna University (PsychTree)






Marion J.
Levy

Princeton


John Clarke
Slater

UF Gainesville (Chemistry Tree)








Lewis A.
Coser

Columbia






Philip
Selznick

UC Berkeley






Lyman W.
Porter

UC Irvine (Management Tree)


John Van
Maanen

MIT (Org Comm Genealogy Project)


Stephen
Barley

Stanford (Org Comm Genealogy Project)




Marion J.
Levy

Princeton


John Clarke
Slater

UF Gainesville (Chemistry Tree)




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Judson T
Landis

UC Berkeley




Alfred L.
Kroeber

UC Berkeley (Neurotree)


William Welcome
Elmendorf

UW Madison (Anthropology Tree)





Christopher M.
Graziul

Chicago
(Options)

Christopher GraziulX