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 traveled to Louisiana to visit Edmund Reggie and to help her husband garner support in the state for his presidential bid. On January 3, 1960, John F. Kennedy announced his candidacy for the presidency and launched his campaign nationwide. In the early months of the election year, Jacqueline Kennedy accompanied her husband to campaign events such as whistle-stops and dinners. Shortly after the campaign began, she became pregnant and decided to stay at home in Georgetown due to her previous high-risk pregnancies. Kennedy subsequently participated in the campaign by writing a weekly syndicated newspaper column, "Campaign Wife", answering correspondence, and