Ignaz Umlauf
Ignaz Umlauf (1746-1796) was an Austrian composer. He was Kapellmeister of the new German National Singspiel of Emperor Joseph II beginning from 1778 to his death. His son Michael Umlauf (1781-1842) was also a notable composer, and his daughter Elisabeth, mother of the composer Gustav Hölzel, was an operatic contralto. Provided by Wikipedia
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Published: 1959
Superior document: Publikationen der Gesellschaft zur Herausgabe der Denkmäler der Tonkunst in Österreich 18,1 = Bd. 36