Xaver Scharwenka

Theophil Franz Xaver Scharwenka was a German pianist, composer and teacher of Polish descent. He was the brother of Ludwig Philipp Scharwenka, who was also a composer and teacher of music. From Wikipedia (https://en.wikipedia.org/wiki/Xaver_S...) under Creative Commons Attribution CC-BY-SA 3.0 (http://creativecommons.org/licenses/b...)