Editorial and personal correspondence of Efraim Frisch and his wife, Fega Frisch, with individuals and institutions, including Richard Beer-Hofmann, Walter Benjamin, Gottfried Benn, Micha Berdyczewski (pseudonym Micha Bin-Gorion), Ernst Bloch, Martin Buber, Carl Burkhardt, Bruno Cassirer, Deutsche Verlagsanstalt, Edmond Fleg, Frankfurter Zeitung, Manfred George, Stefan Grossmann, Willy Haas, Konrad Haemisch, Ludo M. Hartmann, Wilhelm Hausenstein, Wolfgang Heine, Hermann Hesse, Georg Hirschfeld, Hugo von Hofmannsthal, Arthur Holitscher,Monty Jacobs, Siegfried Jacobsohn, Erich von Kahler, Hans Kauders, Rudolf Kayser, Friedrich Kayssler, Alfred Kerr, Hermann Kesten, Jacob Klatzkin, Siegfried Kracauer, Else Lasker-Schueler, Max Lehrs, Ferdinand...