Jackie Kennedy and her sister Lee Radziwill photographed on Aristotle Onassis’ yacht Christina in October 1963. Jackie and Ari consummated their affair on this cruise… in Ithaca.
One month later John Kennedy was assassinated. Through her sister Lee, Jackie invited Onassis to spend the night before the funeral at the White House, along with half a dozen other guests… (nice).
Truman Capote, a one-time confidante of Lee’s, later said “Lee was deeply in love with the Golden Greek but she was a cunt; she played right into Jackie’s hands”*
*From Peter Evans book Nemesis