July 3, 1863: The Battle of Gettysburg concludes
July 2, 1964: Lyndon Johnson signs the Civil Rights Act
July 1, 1997: Hong Kong was given back to China
June 29, 1995: U.S. space shuttle Atlantis historically docks on Russian station
June 28, 1519: Charles I scored the exhausting role of Holy Roman Emperor
June 27, 1968: Elvis Presley tapes iconic comeback special