Primary Sources
US Foreign Policy (esp. 20th century)
ADST’s Oral History Collection
Foreign Relations of the United States
How to Read a State Department Cable
Secret White House Tapes (Franklin D. Roosevelt–Richard M. Nixon)
US Department of State Electronic Telegrams (1973–1979)
US House Committee on Foreign Affairs Reports and Hearings
General US History
AMDOCS: Documents for the Study of American History
Digital Public Library of America
Library of Congress Digital Collections
Library of Congress Primary Source Sets
The American Colonist’s Library
Secondary Sources
Diplomatic, International, and Global History
Rulers: Lists of heads of state and heads of government (and, in certain cases, de facto leaders not occupying either of those formal positions) of all countries and territories, going back to about 1700 in most cases. Also includes subdivisions of various countries, foreign ministers, key/all ministers for some countries, and some international organizations.
Benjamin V. Allison 