Archduke Wilhelm of Austria Austrian archduke, Ukrainian militia officer (1895-1948) (1895–1948) Parents Archduchess Maria Theresa of Austria Archduke Charles Stephen of Austria Children Siblings Archduke Leo Karl of Austria Archduke Karl Albrecht of Austria Archduchess Eleonora of Austria Archduchess Renata of Austria Archduchess Mechthildis of Austria
