Bayreuth Circle Nazi movement". Hitler later attended Chamberlain's funeral in January, 1927 along with several highly ranked members of the Nazi party. Other members of the putative 'Circle', such as Winifred Wagner, were sycophants of Hitler, partly from political sympathy, partly in the hopes of obtaining advantages (including financial support) for the Bayreuth Festival. There is however no evidence that the actions of either Chamberlain or Winifred Wagner - or others associated with Bayreuth - led Hitler to power or had any influence over him once he obtained it. Later in the Nazi era, as part of the regime's propaganda intentions of
Bayreuth Festival banned her from administration of the Bayreuth Festival and its assets, which fell eventually to her two sons, Wolfgang and Wieland. During American occupation of the region after World War II, the theatre was used for army recreation and religious services for American soldiers. Only popular concerts and mixed entertainment were allowed: comedy, dancing, acrobatics, and then only "Die Fledermaus" was staged. When the Festival House was handed over to the city of Bayreuth in 1946, it was used for concerts of the Bayreuth Symphony Orchestra and the performances of such operas as "Fidelio", "Tiefland", "Madama Butterfly" and "La traviata".