Friedrich Wieck Friedrich Wieck Johann Gottlob Friedrich Wieck (18 August 1785 – 6 October 1873, aged 88) was a noted German piano teacher, voice teacher, owner of a piano store, and music reviewer. He is remembered as the teacher of his daughter, Clara, a child prodigy who was undertaking international concert tours by age eleven and who later married her father's pupil Robert Schumann, in defiance of her father's extreme objections. As Clara Schumann, she became one of the most famous pianists of her time. Another of Wieck's daughters, Marie Wieck, also had a career in music, although not nearly so illustrious
Robert Schumann his earlier deriding of works for piano and voice as inferior. After a long and acrimonious legal battle with her father, Schumann married Clara Wieck on 12 September 1840, at Schönefeld, the day before her 21st birthday. Had they waited another day, they would no longer have required her father's consent. Their marriage supported a remarkable business partnership, with Clara acting as an inspiration, critic, and confidant to her husband. Despite her delicate appearance, she was an extremely strong-willed and energetic woman, who kept up a demanding schedule of concert tours in between bearing several children. Two years after their