Document abstracts from U.S. Declassified Documents Online are included with permission from the Gale Group. U.S. Declassified Documents Online requires a subscription to access. Current USask library patrons can use their NSID and password to access the collection through our subscription. The USask Library cannot provide access to full-text documents for anyone outside our institution. Check with your local library to see if they subscribe.

Full-text documents may be available online from Texas Tech University's Virtual Vietnam Archive.


Learn more about the project: Lam, Vinh-The, and Darryl Friesen. "A Web-based Database of CIA Declassified Documents on the Vietnam War." Online 28, no. 4 (2004): 31-35.

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3 documents contain the indexing term YEN BAI
ID Document
00081 Dang Van Sung : biographical sketch (January 29, 1965)
Biographic register; SECRET; ORIGINAL
Declassified: May 10, 1976
01282 Presence of Chinese Communist troops in North Vietnam in October 1965 (February 18, 1967)
Intelligence information cable; NOT GIVEN; SANITIZED
Declassified: April 1, 1993
00697 Situation in South Vietnam (September 1, 1965)
Weekly report; NOT GIVEN; ORIGINAL
Declassified: April 30, 1986