Rudolf, Crown Prince of Austria Austrian archduke (1858-1889) (1858–1889) Parents Empress Elisabeth of Austria Franz Joseph I of Austria Children Archduchess Elisabeth Marie of Austria Siblings Archduchess Marie Valerie of Austria Archduchess Sophie Friederike of Austria Archduchess Gisela of Austria Partners Mizzi Kaspar Mary von Vetsera Princess Stéphanie of Belgium
