|Christian Castenskiold||10 July||1926|
|Prince Michael of Greece||7 January||1939|
The last surviving grandchild of King Christian IX was Princess Margrethe of Denmark, wife of Prince René of Bourbon-Parma, who was born September 17, 1895 and died September 18, 1992.
The last surviving descendant of King Christian IX born during his lifetime was his great-granddaughter Princess Olga of Greece, wife of Prince Paul of Yugoslavia, who was born June 11, 1903 and died October 16, 1997.
Surviving Great-Grandchildren of Queen Victoria