Portrait photograph of U.S. First Lady Jacqueline Kennedy, originally published on the cover of the July 4, 1961 issue of Look Magazine.

Mrs. Kennedy in the Diplomatic Reception Room, 05 December 1961 White House, Diplomatic Reception Room

Jacqueline Kennedy Onassis

Jacqueline Kennedy Onassis reading a newspaper during a stay in Capri, photographed by Italian photojournalist Settimio Garritano in 1971.

Jacqueline Kennedy Onassis lived from 1964 until her death in 1994 in her apartment on the 15th floor of the building located at 1040 Fifth Avenue in New York City. This 17-story building was constructed in 1930, designed by architect Rosario Candela, and is renowned for its luxurious residences and views overlooking Central Park.

John F. Kennedy motorcade, Dallas, Texas, Nov. 22, 1963

Jacqueline Kennedy Onassis (center) on board the Landmark Express, a special charter train by the Committee To Save Grand Central Terminal in April 1978. The group chartered the train to Washington DC for the day before oral arguments in Penn Central Transportation Co. v. New York City, which would determine the fate of Grand Central Terminal.

President John F. Kennedy, First Lady Jacqueline Kennedy Onassis, and Senator Patrick V. McNamara

Jacqueline Kennedy Onassis lived from 1964 until her death in 1994 in her apartment on the 15th floor of the building located at 1040 Fifth Avenue in New York City. This 17-story building was constructed in 1930, designed by architect Rosario Candela, and is renowned for its luxurious residences and views overlooking Central Park.

Jacqueline Kennedy Onassis lived from 1964 until her death in 1994 in her apartment on the 15th floor of the building located at 1040 Fifth Avenue in New York City. This 17-story building was constructed in 1930, designed by architect Rosario Candela, and is renowned for its luxurious residences and views overlooking Central Park.