He did not immediately set out to establish himself as a composer, but rather devoted himself to study and performance. Working under Haydn's direction, he sought to master counterpoint. He also studied violin under Ignaz Schuppanzigh. Early in this period, he also began receiving occasional instruction from Antonio Salieri, primarily in Italian vocal composition style; this relationship persisted until at least 1802, and possibly as late as 1809. With Haydn's departure for England in 1794, Beethoven was expected by the Elector to return home to Bonn. He chose instead to remain in Vienna, continuing his instruction in counterpoint with Johann Albrechtsberger and other teachers. In any case, by this time it must have seemed clear to his employer that Bonn would fall to the French, as it did in October 1794, effectively leaving Beethoven without a stipend or the necessity to return. However, a number of Viennese noblemen had already recognised his ability and offered him financial support, among them Prince Joseph Franz Lobkowitz, Prince Karl Lichnowsky, and Baron Gottfried van Swieten.