Prince Maximilian, 1st Duke of Hohenberg Austrian Noble (1902–1962) (1902–1962) Parents Sophie, Duchess of Hohenberg Archduke Franz Ferdinand of Austria Children Prince Albrecht of Hohenberg Johannes Prinz von Hohenberg Prince Georg, 3rd Duke of Hohenberg Prince Franz Ferdinand, 2nd Duke of Hohenberg Gerhard Prinz von Hohenberg Prince Peter of Hohenberg Siblings Princess Sophie of Hohenberg Prince Ernst of Hohenberg Partners Elisabeth Gräfin von Waldburg zu Wolfegg und Waldsee
