READ MORE Both shipping heir Stavros Niarchos (Paris' ex) and execuspawn David Katzenberg (Nicky's current beau) were down at the jail yesterday to visit Paris Hilton -- and Mary-Kate Olsen was there in…READ MORE Angelina Jolie's weird brother James Haven says that he and sis Angie now consider themselves "orphans," following the death of their mother Marcheline Bertrand this past January -- even though… And why are some of them getting engaged so quickly, when everyone knows that the relationship will probably end in a…
At this time, the family took up residence in a suite at the Waldorf Astoria Hotel in Manhattan, and frequently vacationed at a multimillion-dollar home in the Hamptons.
As East Coast transplants, Hilton and her sister regularly attended society functions, charitable events, fashion shows and A-list parties.
Niarchos is a third cousin of Athina Onassis de Miranda, whose maternal grandmother, Tina Onassis, was Niarchos's great-aunt as well as the fifth wife of his paternal grandfather. His sister is the jewelry designer and socialite Eugenie Niarchos (born 1986).
Stavros Niarchos was a student in the Collège Stanislas in Paris. READ MORE Paris and Benji may have split -- for now -- but she says those pics of her sleazing it up with ex-BF Stavros Niarchos had nothing to do with it.
Hilton is also related by marriage to Zsa Zsa Gabor, who wed Hilton's great-grandfather, Conrad Hilton, and Elizabeth Taylor, who was briefly married to Hilton's great uncle, Conrad Nicholson Hilton Jr.