February 16, 2019: First Lady Jacqueline Kennedy (left) stands with her sister, Princess Lee Radziwill of Poland, and niece, Anna Christina Radziwill, on the walkway outside the Oval Office; Kennedy family dog Clipper sits beside the First Lady. West Wing Lawn, White House, Washington, D.C., January 15, 1963. Lee died on February 16, 2019.