Archduke Maximilian of Austria (born 1961) (b. 1961) Parents Archduke Ferdinand of Austria Archduchess Helene, Archduchess Ferdinand of Austria Children Constantin Erzherzog von Österreich Katharina Erzherzogin von Österreich Nikolaus Erzherzog von Österreich Siblings Archduchess Sophie, Princess of Windisch-Graetz Archduchess Elisabeth of Austria Partners Maya al-Askari