Prince Albrecht of Hohenberg Austrian Noble (1931–2021) Parents Prince Maximilian, 1st Duke of Hohenberg Elisabeth Gräfin von Waldburg zu Wolfegg und Waldsee Children Princess Margarite of Hohenberg Princess Katharina of Hohenberg Princess Johanna of Hohenberg Leo Johannes Prinz von Hohenberg Siblings Prince Franz Ferdinand, 2nd Duke of Hohenberg Prince Georg, 3rd Duke of Hohenberg Prince Peter of Hohenberg Johannes Prinz von Hohenberg Gerhard Prinz von Hohenberg Partners Leontine Letitia Gräfin von Cassis-Faraone