In what War did the father of Princess Christina Margarethe of Hesse die?
Princess Christina Margarethe of Hesse Princess Christina Margarethe of Hesse (German: "Prinzessin Christina Margarethe von Hessen" ; 10 January 1933 – 22 November 2011) was the eldest daughter of Prince Christoph of Hesse and Princess Sophie of Greece and Denmark. From 1956 to 1962, she was married to Prince Andrew of Yugoslavia, with whom she had two children. Her second marriage to Robert Floris van Eyck, a Dutch artist based in London, lasted from 1962 to 1986.
Landgravine Caroline of Hesse-Darmstadt Caroline of Hesse-Darmstadt (2 March 1746, Buchsweiler – 18 September 1821, Homburg) was a German noblewoman. She was the eldest daughter of Louis IX, Landgrave of Hesse-Darmstadt and his wife Caroline. She married Frederick V, Landgrave of Hesse-Homburg on 27 September 1768.