Alexander Onassis of the United States Central Intelligence Agency (CIA) and the leader of the Greek military junta, Georgios Papadopoulos. Onassis's death had a profound effect on his father, who never fully recovered from the loss of his son. Aristotle Onassis sought to sell Olympic Airways after his son's death, and died two years later in March 1975. Onassis was buried alongside his son on Skorpios. Aristotle Onassis's will established a charitable foundation in memory of his son, the Alexander S. Onassis Public Benefit Foundation, based in the tax haven of Vaduz in Liechtenstein, and headquartered in Athens. The foundation received 45%
Athina Onassis Fleurus, Belgium. In February 2014, Onassis paid $12 million for a 5.6 acre estate and barn in Wellington, Florida. She sold the estate in April 2017 for $12.75 million. Athina Onassis Athina Hélène Onassis (Greek: Αθηνά Ωνάση; born Athina Hélène Roussel (Αθηνά Ρουσσέλ), January 29, 1985) is a French-Greek heiress and equestrian, the only surviving descendant of Greek shipping magnate Aristotle Onassis, and the only child of Aristotle's daughter Christina Onassis. Onassis was born in Neuilly-sur-Seine, France, to Christina Onassis (1950–1988) and her fourth husband, Thierry Roussel, a French pharmaceutical heir. Her parents were married from 1984 to 1987. They