The Harvard Library has an astounding amount of resources, with new titles coming in every day! For help efficiently navigating it all, make a time to meet with a librarian or contact the Reference Desk.
Associated Press collections online. (Part 3, Washington, D.C. Bureau Collection)
British Newspapers IV, 1780-1950
Cold War Intelligence Online: The Secret War Between the U.S. and the USSR, 1945-1991
The Independent Digital Archive 1896-2012