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Position your cursor over the links to preview the new features.

  • Quick Search: This search retrieves information from all collections and files.
  • Separate searches:
    Documents - offers many options when searching across all collections or just one or two.
    Bibliography - Keyword searching across the citations of all sources for the NSA's Freedom of Information Act requests and background resources.
    Chronology - Keyword searching across a timeline of summaries of historical events covered in DNSA.
    Glossary - Keyword searching across the names of individuals, special terms, and acronyms used in the DNSA collections.


  • Collections Guide: Provides descriptive information about each collection included in DNSA.
  • Information Resources: This site provides information about new content, the National Security Archives, and administrative links for usage statistics and MARC records.
  • My Archive: This area is a user-created workspace to save searches and records between sessions.
  • Contact us: This link provides a form to complete for any questions or comments about the DNSA resource.
DNSA Home page