Johann David Heinichen

Johann David Heinichen (17 April 1683 – 16 July 1729) was a German Baroque composer and music theorist who brought the musical genius of Venice to the court of Augustus II the Strong in Dresden. After he died, Heinichen’s music attracted little attention for many years. As a music theorist, he is credited as one of the inventors of the circle of fifths. Biography Johann David Heinichen was born in 1683 in the small village of Krössuln (currently part of the town of Teuchern, in Saxony-Anhalt) near Weissenfels. His father, Michael Heinichen, had studied music at the celebrated Thomasschule Leipzig associated with the Thomaskirche, served as cantor in Pegau and was pastor of the village church in Krössuln. Johann David also attended the Thomasschule Leipzig. There he studied music with Johann Schelle and later received organ and harpsichord lessons with Johann Kuhnau. The future composer Christoph Graupner was also a student of Kuhnau at the time. Heinichen enrolled in 1702 to study law at the University of Leipzig and in 1705–1706 qualified as a lawyer (in the early 18th century law was a favored field of study for composers; Kuhnau, Graupner and Georg Philipp Telemann were also law