an Entity references as follows:
Julius Schulhoff (Julius Šulhov) (August 22, 1825 – March 15, 1898) was a Bohemian pianist and composer of Jewish birth. As a composer, he was best known for his virtuosic salon pieces for solo piano, which included a grand sonata in F minor, twelve études, and various caprices, impromptus, waltzes, and mazurkas.