A growing number of primary source materials relating to U.S. foreign relations are available online. The Office of the Historian maintains this list as a resource for the public and will continue to update it as more resources are made available.

Declassified Document Collections

• Central Intelligence Agency, Freedom of Information Electronic Reading Room
• Department of Defense, Freedom of Information Electronic Reading Room
• Department of State, Freedom of Information Electronic Reading Room
• National Security Archive, Electronic Briefing Books

Department of State Telegrams

• National Archives and Records Administration, Access to Archival Databases

Public Papers of the Presidents of the United States

• University of California at Santa Barbara American Presidency Project

Ford Presidency Materials

• Ford Library Electronic Resources

Nixon Presidency Materials

• Nixon Library Electronic Resources

United Nations Materials

• Yearbook of the United Nations