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
Prince Antoine of Bourbon-Two Sicilies Prince Antoine of Bourbon-Two Sicilies Prince Antoine of Bourbon-Two Sicilies (; born 20 January 1929) is a member of the House of Bourbon-Two Sicilies which ruled the defunct Kingdom of the Two Sicilies until 1860. By profession he is an engineer specializing in radar technology. Antoine was the only child of Prince Gabriel of the Two Sicilies by his first wife, Princess Malgorzata Izabella Czartoryska. Antoine is a male-line great-grandson of King Ferdinand II of the Two Sicilies and an elder half-brother of Princes Giovanni and Casimir of Bourbon-Two Sicilies. Although his children were born in Germany, he later practiced