Franz Joseph von Schlik of Bassano and Weisskirchen (Prague, 23 May 1789 – Vienna, 17 March 1862) was an Earl and general in the Austrian Empire's army. He was one of the most successful Austrian generals during the Hungarian Revolution of 1848. In 1808 he enrolled in the Emperor's army. He was engaged in the Napoleonic Wars. He lost the sight of his right eye in the Battle of Leipzig on 19 October 1813. In 1848, with the rank of Lieutenant general, he was regent of Kraków, Poland.