• Was a German painter.
• Born in the city of Mainz.
• Stieler received some artistic training from his father, August Friedrich Stieler.
• After Mainz had been occupied by French revolutionary troops in 1792, Stieler went to Aschaffenburg.
• Here he met with the later Archbishop Karl Theodor Anton Maria von Dalberg, who became his most important patron and sponsor.
• From 1802 to 1805 he attended the Academy of Fine Arts Vienna in the master class of Heinrich Füger.
• From 1820 until 1855 he worked as royal court painter for the Bavarian kings.
• Between February and April 1820, he worked on his portrait of Ludwig van Beethoven.
• In 1847 he also painted the portrait of Lola Montez, whose affair with King Ludwig I of Bavaria led to the monarch's abdication the next year.
• Stieler retired in 1855 to live at his country home in Tegernsee.
• He died in Munich three years later.