Van wie was Mizzi Kaspar?

Mizzi Kaspar, or Mitzi Kaspar (September 28, 1864 – January 29, 1907), was an Austrian actress and the royal mistress of Rudolf, Crown Prince of Austria.

Rudolf, Crown Prince of Austria (Rudolf Franz Karl Josef; 21 August 1858 – 30 January 1889) was the only son and third child of Emperor Franz Joseph I and Empress Elisabeth of Austria. He was heir apparent to the imperial throne of the Austro-Hungarian Empire from birth. In 1889, he died in a suicide pact with his mistress Baroness Mary Vetsera at the Mayerling hunting lodge. The ensuing scandal made international headlines.