Karl Friedrich Hensler
Hensler was born in Vaihingen an der Enz in 1759, son of a ducal physician of Württemberg, and studied at the University of Göttingen. From 1784 he lived in Vienna, where an uncle sought to obtain a diplomatic career for him.
Karl von Marinelli, manager of the Theater in der Leopoldstadt in Vienna, staged his play Der Soldat von Cherson, which opened on 1 May 1785. After its success, Hensler wrote many more plays for this theatre; his plays include Das Donauweibchen, Die Nymphe der Donau and Die Teufelsmühle am Wienerberg.
When Marinelli died in 1803, Hensler leased the Leopoldstadt Theatre and managed it until 1813. He took over the Theater an der Wien in Vienna in 1817, and the following year theatres in Pressburg (present-day Bratislava) and Baden. In Vienna he rebuilt the Theater in der Josefstadt; it opened in 1822 with Beethoven's overture written for the occasion, The Consecration of the House.
- Karl Friedrich Hensler data.bnf.fr. Retrieved 25 January 2018.
- BLKÖ:Hensler, Karl Friedrich (in German). 1862 – via Wikisource.
- ADB:Hensler, Karl Friedrich (in German). 1880 – via Wikisource.
- Paul Nettl (1956). Beethoven Encyclopedia. Philosophical Library, New York. Entries "Hensler, Karl Friedrich" and "Overtures".