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 inquiring photographer. In 1952, Bouvier met then-Congressman John F. Kennedy at a dinner party in Washington. Following his election to the Senate in 1952, the couple married on September 12, 1953, in Newport, Rhode Island. They had four children, two of whom died in infancy. Following her husband's election to the presidency in 1960, Jacqueline Kennedy was known for her highly publicized restoration of the White House and emphasis on arts and culture, as well as for her style, elegance, and grace. Only 31 years old when her husband was inaugurated, she was the youngest First Lady since Frances Cleveland.