The 40 year-old equestrian is the daughter of French businessman Thierry Roussel and socialite Christina Onassis, whose father was Aristotle Onassis, owner of one of the largest shipping fleets ...

Despite a fortune estimated at $500 million-plus at the time of her death and houses in St. Moritz, Geneva, London, Paris and the Onassis-owned island of Skorpios, everything about Christina ...

Socialite, heiress, victim: Christina Onassis was a great many things — and her short life was filled with both drama and tragedy. USPS resumes accepting packages from China and Hong Kong Here ...

About two dozen relatives and friends gathered in a Greek Orthodox church Sunday to mourn jet-setting shipping heir Christina Onassis, one day after she died of an apparent heart attack.

Onassis died aged 69 in March 1975, two years after his son Alexander was killed in a plane crash. His first wife Tina died of a suspected drugs overdose in 1974. Jackie and Christina, referred to ...

Aristotle Onassis and Jacqueline enjoyed a life of luxury during their marriage, as they were pictured on board his mega yacht The Christina, named after his daughter, on March 18, 1969.

Aristotle Onassis's iconic yacht, the "Christina O"—a favorite haunt of midcentury luminaries, including Winston Churchill, John Wayne, and Marilyn Monroe—can now be yours for a week.

Ari's will dictated that his assets be equally divided between daughter Christina and the Onassis Foundation. Christina, who died at the age of 37 while on vacation in Argentina, left her fortune ...

Callas and Meneghini in Portofino, Italy, attending a party while staying on the Christina. Callas and Meneghini (pictured above) joined Onassis aboard his famous yacht, the “Christina O.” ...