SZT2990302: Georg Ritter von Schoenerer (b/w photo) / Bridgeman Images

SZT2990305: German panzer III E in France, 1940 (b/w photo) / Bridgeman Images

SZT2990317: Crown Prince Boris of Bulgaria, 1916 (b/w photo) / Bridgeman Images

SZT2990326: Prince Regent Luitpold von Bayern hunting, 1902 (b/w photo) / Bridgeman Images

SZT2990344: Cardinal Eugenio Pacelli, 1936 (b/w photo) / Bridgeman Images

SZT2990347: Group photo on the occasion of the German Italian Friendship Pact, 1942 (b/w photo) / Bridgeman Images

SZT2990359: Brigadier General Wilhelm Keitel, 1935 Wilhelm Keitel, 1935 (b/w photo) / Bridgeman Images

SZT2990383: German panzer V 'Panther' in the Vosges, 1944 (b/w photo) / Bridgeman Images

SZT2990389: Attack of German Panzer II in France, 1940 (b/w photo) / Bridgeman Images

SZT2990416: Antanas Smetona, 1935 (b/w photo) / Bridgeman Images

EVB2953160: Inauguration of U.S. President Richard Nixon (far left), administered by Chief Justice Warren Burger (far right), with First Lady Pat Nixon in the center, and Senator Marlow Cook (background, right), Washington D.C., January 20, 1973. / Bridgeman Images

EVB2953281: US Presidents. US President Richard Nixon plays piano for former US President Harry Truman. From left: First Lady Patricia Nixon, Harry Truman, Richard Nixon, former First Lady Bess Truman, c.1970s / Bridgeman Images

EVB2953072: QUEEN MOTHER, formerly Lady Elizabeth Bowles-Lyon Duchess of York, c.1923 / Bridgeman Images

EVB2953075: Queen Victoria of England, 1887 / Bridgeman Images

EVB2953138: Pancho Gonzales c. 1952. / Bridgeman Images

EVB2953150: President Richard Nixon and family, Reporter, Marya McLaughlin interviews Mrs. Nixon. White House, 12-20-1971. / Bridgeman Images

EVB2953186: Tricia Nixon, Former Vice President Richard Nixon, Pat Nixon, and Julie Nixon, leaving New York from Kennedy International Airport, June 4, 1967 / Bridgeman Images

EVB2953399: BASEBALL, (L), Catcher, Roy Campanella, with Sammy Hughes & Dave Barnhill, 8/18/42. / Bridgeman Images

EVB2953402: National League President Warren Giles presents batting champion Roberto Clemente of the Pittsburgh Pirates with a silver bat award. 1966. / Bridgeman Images

EVB2953405: Robert E. Lee (1807-1870), celebrated Confederate General in the United States Civil War, circ. 1860s / Bridgeman Images

EVB2953411: Dr. Robert H.Goddard. ca 1930s / Bridgeman Images

EVB2953423: Attorney General Robert F. Kennedy announcing indictment of U.S. Communist Party, Washington D.C., December 1, 1961. / Bridgeman Images

EVB2953429: Robert F. Kennedy resigning as Attorney General, Ethel Kennedy, President Lyndon B. Johnson, Washington D.C., September 3, 1964. / Bridgeman Images

EVB2953453: Robert Mitchum (top left), and his sons, Chris Mitchum (left), and Jim Mitchum (right), c.1947 / Bridgeman Images

EVB2953492: Jane Wyman, Ronald Reagan in the mid 1940s / Bridgeman Images

EVB2953522: Nancy Reagan, Ronald Reagan, Marilyn Monroe at the GENTLEMEN PREFER BLONDES party, 1953 / Bridgeman Images

EVB2953570: Dale Evans (1912-2001), American actress and singer, c.1942 / Bridgeman Images

EVB2953585: Julius Rosenberg / Bridgeman Images

EVB2953446: Heavyweight champion Rocky Marciano (center), with his wife Barbara Marciano (left), and mother Pasqualena Marciano (right), at Norwood Airport, Massachusetts, May 3, 1956. / Bridgeman Images

EVB2953452: Robert Mitchum (center), and his sons, Chris Mitchum (left), and Jim Mitchum (right), after hunting a six-point buck, c.1952 / Bridgeman Images

EVB2953521: Ronald Reagan, Van Heflin, Charles Coburn at Ken Murray's BLACKOUTS, 1945 / Bridgeman Images

EVB2953530: Ronald Reagan and kids in their San Fernando Valley Ranch, 04-09-53 / Bridgeman Images

EVB2953566: Dale Evans (1912-2001), American actress and singer, c.1946 / Bridgeman Images

EVB2953409: Movie producer Robert Evans, 1981. / Bridgeman Images

EVB2953412: Dr. Robert H.Goddard. ca 1930s / Bridgeman Images

EVB2953421: Senator Robert F. Kennedy waits to address 14,500 students at Kansas State University, March 25, 1968. / Bridgeman Images