COLD WAR ( 1945-1991 )
Cold War Official Documents: Harry S. Truman Presidential Library and Museum:
Cold War (JFK Presidential Library): https://www.jfklibrary.org/JFK/JFK-in-History/The-Cold-War.aspx
Yale Law School: Avalon Project: The Cold War (primary source documents):
https://avalon.law.yale.edu/subject_menus/coldwar.asp
Gerald R. Ford Presidential Library & Museum: America and the Cold War:
https://www.fordlibrarymuseum.gov/museum/exhibits/ColdWar/main.html
Cold War Collection: https://digitalarchive.wilsoncenter.org/search-results/1/%7B%22search-in%22%3A%22all%22%2C%22term%22%3A%22cold+war%22%7D?recordType=Record
Cold War: http://www.bbc.co.uk/history/worldwars/coldwar/
Cold War (National Archives, UK): http://www.nationalarchives.gov.uk/education/coldwar/
1945-1952 Early Cold War: https://history.state.gov/milestones/1945-1952/foreword
1953-1960 Later Cold War: https://history.state.gov/milestones/1953-1960
National Museum of the USAF: Cold War Gallery: http://www.nationalmuseum.af.mil/Visit/Museum-Exhibits/Cold-War-Gallery/
Cold War (Smithsonian): http://americanhistory.si.edu/subs/history/timeline/
Life Photo Archive (Organized by decade. Useful for the 1940s, 1950s, and 1960s):
http://images.google.com/hosted/life