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U.S. Government Legal Information

Treaty Indexes

  • An index to treaties currently in force to which the United States is a party
  • Text of treaties available in United States Treaties and Other International Agreements (UST) and Treaties and Other International Acts Series (TIAS)
  • Arrangement: Bilateral (by country and subject) and Multilateral (by subject)
  • Some full text of a Treaty will be published in the Congressional Record
  • Note: if a listing refers to TIAS, but gives no number, the treaty has not been published
  • For unpublished treaties and agreements, see Senate Treaty Documents, Senate Executive Reports, the Congressional Record, or call the Office of the Legal Advisor, Department of State, Washington, DC 20520; phone (202) 647-1345

Treaty Documents (congress.gov). Provides information on the status of treaties from 1968 (94th Cong) to present.

Treaty Collections

Microfilm: 

Treaties in Congressional Publications

Senate Treaty Documents Series. Washington, DC: Government Printing Office.
Location: Internet (via Congress.gov)
Location: Internet (via govinfo)
Location: Internet (via State Department Treaty Affairs)
Treaty documents (treaty doc) contain the text of treaties sent by the President for Senate ratification. Treaty documents are referred to the Committee on Foreign Relations. This series is important because it is often the first place a treaty is published. It is included in the United States Congressional Serial Set, beginning with the 97th Congress (1981). Prior to the 97th Congress, see Senate Executive Documents. Indexed by: ProQuest Congressional and Catalog of U.S. Government Publications (CGP).
Senate Executive Reports. Washington, DC: Government Printing Office.
Location: Internet (via Congress.gov)
Location: Internet (via govinfo)
The Senate Committee on Foreign Relations report to the Senate, recommending whether the treaty should be ratified. Contains the text of the treaty. Senate Executive Reports are included in the Serial Set since the 97th Congress (1980).
Senate Executive Documents. Washington, DC: Government Printing Office.
Location: U.S. Congressional Serial Set Library Database
Contain the text of treaties sent by the President for Senate ratification. Also known as Executive (Lettered) Documents because they are identified by letter. Beginning with the 97th Congress in 1981, Executive Documents are called Treaty Documents.