Friedrich Kalkbrenner seriously intended to become Kalkbrenner's pupil, but he changed his mind after this encounter with the celebrated man: Clara Schumann, wife of composer Robert Schumann, and herself an eminent pianist and composer, spent several months in Paris during the year 1839. She met many of the Parisian pianists, Kalkbrenner among them. In a letter home to her father, piano pedagogue Friedrich Wieck, she wrote: German poet and satirist Heinrich Heine in his "Letters on Music from Paris (1840–47)" wrote with biting wit on musical life and musicians in the French capital. Kalkbrenner was the target of some of Heine’s more
Friedrich Wieck Marianne, were irreconcilable in large part due to Wieck’s unyielding nature. When his friend Adolph Bargiel, father of Woldemar Bargiel, had an affair with her, she divorced Wieck in 1824. She then married Adolph Bargiel. His second wife, Clementine Fechner – whom he married in 1828 – was twenty years his junior. Clementine was the sister of painter Eduard Clemens Fechner and of experimental psychology pioneer Gustav Fechner. One of the three children she gave birth to, besides Cäcilie and Clemens (1829–1833), who died at the age of four, Marie Wieck was also a concert pianist, although she was not