Peter Pan | Peter Gabriel | Peter Jackson | Peter | Saint Peter | Peter Paul Rubens | Peter Sellers | Peter the Great | Blue Peter | Peter Frampton | Peter Greenaway | Peter Brook | Peter Lorre | Peter Ustinov | St. Peter's Basilica | Peter Kropotkin | St. Peter | Peter Fonda | Peter Kay | Peter David | Peter Mandelson | Peter O'Toole | Peter Allen | Lord Peter Wimsey | Peter Sellars | Peter Schreier | Peter, Paul and Mary | Peter Davison | Peter Singer | Peter Maxwell Davies |
He was “sympathizer” of “Die Maler des Jungen Rheinlands”, the painters of the young Rhineland, and was in contact with personalities such as Hermann Hesse, Thomas Mann, Stefan Zweig, Hanns Heinz Ewers, Frank Wedekind, Gerhart Hauptmann, Lulu von Strauß und Torney, Felix Hollaender, Else Lasker-Schüler, Erich Mühsam, Peter Hille, John Henry Mackay, Herwarth Walden, Emil Ludwig, Franz Werfel, Wilhelm Schmidtbonn, and others.