Career
Titles and styles 6 January 1882 – 25 May 1903: Her Imperial and Royal Highness Princess Imperial and Archduchess Maria Anna of Austria, Princess Royalof Hungary and Bohemia 25 May 1903 – 25 February 1940: Her Imperial and Royal Highness Princess Maria Anna of Bourbon-Parma, Archduchess and Princess Imperial of Austria, Princess Royal of Hungary and Bohemia.