Franz Friedrich "Fritz" Grünbaum was an Austrian-Jewish songwriter who openly mocked Hitler in his cabaret performances. He also had a fine collection of 450 artworks that included 81 paintings by expressionist master Egon Schiele.
원문출처 : https://www.cnn.com/2018/04/06/us/nazi-looted-egon-schiele-artworks-holocaust-return/index.html
원문출처 : https://www.cnn.com/2018/04/06/us/nazi-looted-egon-schiele-artworks-holocaust-return/index.html