Archduke Rudolf of Austria Austrian Imperial and Royal (1919–2010) (1919–2010) Parents Zita of Bourbon-Parma Charles I of Austria Children Archduchess Maria Anna of Austria Archduke Simeon of Austria Johannes Karl Erzherzog von Österreich Catharina de Habsbourg Karl Peter Erzherzog von Österreich Siblings Archduchess Adelheid of Austria Archduchess Elisabeth of Austria Otto von Habsburg Archduke Felix of Austria Robert, Archduke of Austria-Este Archduke Carl Ludwig of Austria Duchess Charlotte, Duchess of Mecklenburg-Strelitz Partners Countess Xenia Czernichev-Besobrasov
