Franz Doppler (Composer)
Born: 16th October 1821, Lviv, Ukraine
Died: 27th July 1883, Baden bei Wien, Austria
Nationality: Ukrainian, Austrian
Albert Franz Doppler was a flute virtuoso and a composer best known for his flute music. He also wrote one German and several Hungarian operas for Budapest, all produced with great success. His ballet music was popular during his lifetime.
Read more at https://en.wikipedia.org/wiki/Franz_Doppler