Aristotle Onassis and his yacht "Christina O". Onassis died at age 69 on 15 March 1975 at the American Hospital of Paris in Neuilly-sur-Seine, France, of respiratory failure, a complication of the myasthenia gravis from which he had been suffering during the last years of his life. Onassis was buried on his island of Skorpios in Greece, alongside his son, Alexander. Onassis' will established a charitable foundation in memory of his son, named the Alexander S. Onassis Public Benefit Foundation, based in the tax haven of Vaduz in Liechtenstein, and headquartered in Athens. The foundation received 45% of Onassis' estate, which would
Aristotle Onassis Evangelical Greek School at the age of 16, he spoke four languages: Greek (his native language), Turkish, Spanish, and English. Smyrna was briefly administered by Greece (1919–1922) in the aftermath of the Allied victory in World War I, but then Smyrna was re-taken by Turkey during the Greco-Turkish War (1919–22). The Onassis family's substantial property holdings were lost, causing them to become refugees fleeing to Greece after the Great Fire of Smyrna in 1922. During this period, Onassis lost three uncles, an aunt, and her husband Chrysostomos Konialidis and their daughter, who were burned to death in a church in