Prince Michael of Greece and Denmark on 7 February 1965 in Athens, daughter of Theodore Karella and Ellie Chalikiopoulos. A Greek artist and sculptor of international reputation whose work has often been exhibited in Athens, Paris and New York, the marriage was held at the Royal Palace in Athens. This was a non-dynastic marriage, which obtained the legally required authorisation of King Constantine II only after Michael renounced all rights of succession to the Greek throne for himself and his descendants. The couple has two daughters: Prince Michael of Greece and Denmark Prince Michael of Greece and Denmark, (born 7 January 1939) is the author of
Nicholas, Crown Prince of Montenegro Mihajlo I, who was the father of Prince Nikola II and died in exile in 1986. Though Prince Nikola II is "de jure" King of Montenegro he uses the style of "His Royal Highness Crown Prince" or "His Royal Highness Prince Nikola II of Montenegro." Prince Nikola II was born in an internment camp in Occupied Czechoslovakia on July 7, 1944. He is the only son and heir of the late Prince Michael of Montenegro, Grand-Duke of Grahovo and Zeta, who lived in exile until his death in 1986, and Geneviève Prigent (1919–1991), a French citizen. Prince Michael was regarded