2010 Event A piano reportedly played by Wolfgang Amadeus Mozart is found in Baden-Baden, Baden-Wurttemberg, Germany 1877 Event 3rd Kentucky Derby: Billy Walker aboard Baden-Baden wins in 2:38 1862 Event Berlioz' opera "Beatrice et Benedict," premieres in Baden-Baden 1707 Death Louis Willem I, count of Baden-Baden, dies 1655 Birthday Louis Willem I, Margrave, Baden-Baden
