Prince Heinrich XXXIII Reuss of Köstritz was a German aristocrat. Wikipedia
Born: July 26, 1879, Mauer, Vienna, Austria
Died: November 15, 1942 (age 63 years), Staniszów, Poland
Spouse: Princess Victoria Margaret of Prussia (m. 1913–1922)
Great-grandparents: Anna Pavlovna of Russia, Willem II of the Netherlands, Maria Pavlovna, Grand Duchess of Saxe-Weimar-Eisenach, and more
Grandchild: Viktoria Sibylle Theisen