Primarily includes Schürmann's notes from his studies at le Saulchoir on the subject of, or from courses with Karl-Otto Appel, Beinberger, [Jean-Yves?] Calvez, Bernard Casper, Bernard Dauenhauer, Denys, Kevin S. Doherty, Ernst Fuchs, Haas, [Pierre?] Hadot, Karl Jaspers, J.Y. Jolie, Kleiber, [Theodor?] Lohmann, Marc Oraison, Owens[?], [Santiago?] Ramirez, Reinhold, René Roques, [H.D.?] Saffrey, [Richard?], Schaeffler, B.F. Skinner, Jean-François Sutet, and Gregory Vlastos, among others.