Stefan Zweig, Johannes Proelss, Mark Twain, John Forster, Theodor Lessing, Paul Schlenther, George Sand, Hugo Ball, Maxim Gorki, Gundolf Friedrich, Otto Harnack, Hanns Heinz Ewers, Thekla Schneider, Rudolf Köpke, Konrad Alberti, Ricarda Huch, Eduard Grisebach
Ricarda Huch, Eduard Grisebach, Johannes Proelss, Mark Twain, John Forster, Paul Schlenther, George Sand, Hugo Ball, Maxim Gorki, Theodor Lessing, Stefan Zweig, Gundolf Friedrich, Otto Harnack, Hanns Heinz Ewers, Thekla Schneider, Rudolf Köpke, Konrad Alberti
Ricarda Huch, Eduard Grisebach, Johannes Proelss, Mark Twain, John Forster, Paul Schlenther, George Sand, Hugo Ball, Maxim Gorki, Theodor Lessing, Stefan Zweig, Gundolf Friedrich, Otto Harnack, Hanns Heinz Ewers, Thekla Schneider, Rudolf Köpke, Konrad Alberti
Stefan Zweig, Johannes Proelss, Mark Twain, John Forster, Theodor Lessing, Paul Schlenther, George Sand, Hugo Ball, Maxim Gorki, Gundolf Friedrich, Otto Harnack, Hanns Heinz Ewers, Thekla Schneider, Rudolf Köpke, Konrad Alberti, Ricarda Huch, Eduard Grisebach