Front cover of the Tatler featuring Athina Mary Livanos Onassis Spencer-Churchill Niarchos (19 March 1929 ? 10 October 1974), the second daughter of the Greek shipping magnate Stavros Livanos and Arietta Zafirakis. She was best known as the first wife of Aristotle Onassis, but she later married her older sister Eugenia's widower, Stavros Niarchos. She was older sister to her parents' only son, George Stavros Livanos. Tina Niarchos died of a drug overdose in Paris, where she was living with third husband Stavros Niarchos. Tatler caption refers to the 'complete revocery she has made from injuries received in a motor accident at St. Moritz in March.'