. "One letter, addressed to the German Jewish composer Max Wolff, sent from Peter Raabe, president of the Reichsmusikkammer, effectively banning Wolff from exercising his profession in Germany, March 31, 1937."@en . . . . "United States Holocaust Memorial Museum"@en . "irn49562" . . . "Letter to Max Wolff, from the Reichsmusikkammer, March 1937"@en . . "1937 March 31-1937 March 31" . "folder\n\n1"@en .