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 deals. In 1956, Greek airlines in general faced economic difficulties, whereby companies like TAE were affected by strikes and cash shortage. The Greek government decided to give this and other companies to the private sector, and, on July 30, 1956, Onassis signed a contract granting him the operational rights to the Greek air transport industry. When Onassis heard during the negotiations that he would not be able to use the five Olympic rings in his logo due to copyright issues, he simply decided to add a sixth ring. Operation effectively started in 1957, with one DC-4, two DC-6s and 13