Franz Xaver Niemetschek
Bücher
Franz Xaver Niemetschek composer
date of birth: 24.07.1766
date of death: 19.03.1849
Franz Xaver Niemetschek (Czech: Frantiek Xaver Nemecek; Polish: Niemeczek) (24 July 1766 19 March 1849) was a Czech philosopher, teacher and music critic. He wrote the first full-length biography of Wolfgang Amadeus Mozart which has remained an important source of information about the composer.