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 military junta, and sold Olympic Airways which he had founded in 1957. Onassis was greatly affected by the death of his 24-year-old son, Alexander, in a plane crash in 1973, and died two years later. Onassis was born in Karataş, a suburb of the port city of Smyrna (now İzmir, Turkey) in Anatolia to Socrates Onassis and Penelope Dologou. Onassis had one full-sister, Artemis, and two half-sisters, Kalliroi and Merope, by his father's second marriage following Penelope's death. Onassis became a successful shipping entrepreneur and was able to send his children to prestigious schools. When Onassis graduated from the local