Karl Klingworth (1830-18-1916).
Karl Klingworth (1830-18-1916), German pianist, conductor. Professor of piano and chamber ensemble (1868-1881).
Karl Klingworth (1830-18-1916), German pianist, conductor. Professor of piano and chamber ensemble (1868-1881).
Clara Josephine Schumann (nee Wieck, 1819-1896), German pianist.