Jacqueline Kennedy Onassis followed her everywhere and nicknamed her "Jackie O". During their marriage, the couple inhabited six different residences: her 15-room Fifth Avenue apartment in Manhattan, her horse farm in New Jersey, his Avenue Foch apartment in Paris, his private island Skorpios, his house in Athens, and his yacht "Christina O". Kennedy ensured that her children continued a connection with the Kennedy family by having Ted Kennedy visit them often. She developed a close relationship with Ted, and from then on he was involved in her public appearances. Aristotle Onassis' health deteriorated rapidly following the death of his son Alexander in a
Jacqueline Kennedy Onassis delivered a eulogy at her graveside service. At the time of her death, Onassis was survived by her children Caroline and John Jr., three grandchildren, sister Lee Radziwill, son-in-law Edwin Schlossberg, and half-brother James Lee Auchincloss. She left an estate that its executors valued at $43.7 million. Jacqueline Kennedy remains one of the most popular First Ladies. She was featured 27 times on the annual Gallup list of the top 10 most admired people of the second half of the 20th century; this number is superseded by only Billy Graham and Queen Elizabeth II and is higher than that of