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
Clara Muhammad Clara Muhammad Clara Muhammad (November 2, 1899 – August 12, 1972), aka Clara Poole, was born Clara Evans in Macon, Georgia, the daughter of Mary Lou (Thomas) and Quartus Evans. She was the first wife of Nation of Islam leader Elijah Muhammad. They married in Georgia in 1917, before he changed his name from Elijah Poole. Between 1917 and 1939, Elijah and Clara Muhammad had eight children: six boys and two girls, including Warith Deen Muhammad. Known as the First Lady of the Nation of Islam, Muhammad is credited with introducing her husband to the teachings of Nation of Islam