City of the Holy Roman Empire), July 1792 München (Bavaria), July 1792 Paris (France), December 1792 to July 1793 Solothurn (Old Swiss Confederacy), December 1793 Winterthur (Old Swiss Confederacy), 1794. return to Regensburg (Free Imperial City), June 1796 / March 1797 / June 1797 Haarlem (Batavian Republic), June 1798 Utrecht (Batavian Republic), July 1798 Rotterdam (Batavian Republic), August 1798 Amsterdam (Batavian Republic), between August and November 1798 The Hague (Batavian Republic), November 1798 Leiden (Batavian Republic), December 1798? to March, 1799 return to Utrecht (Batavian Republic), July 1799 return to Rotterdam (Batavian Republic), August 1799 return to Groningen (Batavian Republic), April to May 1800 Bremen (Free Imperial City), 1800. return to Leipzig (Duchy of Saxony), 1800. Hamburg (Free and Hanseatic City) December 1800 - January 1801 / May 1801. Geneva (Léman), 1801. See also Étienne-Gaspard Robert Johann Georg Schröpfer References 18th-century births 1829 deaths Date of death missing Date of birth missing German magicians Phantasmagoria