. "The papers are reports of interviews, which Wiener had with various individuals concerned with trying to influence antisemitic agitation by Hitler. The individuals are Dr Planck, Staatssekretär der Reichskanzlei; von Steinau-Steinrück, the personal representative of the interior minister; and Alfred Leonhard Tietz"@eng . "1 folder"@eng . "Central Verein Berlin: reports of interviews with individuals re antisemitism"@eng . . . "Central Verein Berlin: reports of interviews with individuals re antisemitism"@eng . . .