Marie Adelheid of Lippe-Biesterfeld German Princess and Nazi sympathyser (1895-1993) (1895–1993) Parents Luise Prinzessin von Ardeck Rudolf Prinz zur Lippe-Biesterfeld Children Heinrich V Prinz Reuss zu Köstritz Siblings Friedrich Wilhelm zur Lippe Ernst Julius Prinz zur Lippe-Biesterfeld Partners Hanno Friedrich Konopatcki von Konopath Prince Heinrich XXXII Reuss of Köstritz Prince Heinrich XXXV Reuss of Köstritz