United States – Vietnam Relations, 1945–1967: A Study Prepared by the Department of Defense

E157086

The Pentagon Papers is a top-secret U.S. Department of Defense study that revealed previously undisclosed details about American political and military involvement in Vietnam from 1945 to 1967, whose 1971 leak sparked a major freedom-of-the-press and government-transparency controversy.

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Statements (47)

Predicate Object
instanceOf Pentagon Papers ⓘ
classified document ⓘ
government report ⓘ
historical study ⓘ
alsoKnownAs Pentagon Papers ⓘ
archivedAt U.S. National Archives and Records Administration ⓘ
caused major freedom-of-the-press controversy in the United States ⓘ
major government-transparency controversy in the United States ⓘ
chronologyEndEvent escalation of U.S. involvement under Lyndon B. Johnson ⓘ
chronologyStartEvent end of World War II in Indochina ⓘ
classificationLevel Top Secret ⓘ
commissionedBy Robert S. McNamara ⓘ
linked to: Robert McNamara
compiledBy Office of the Secretary of Defense ⓘ
countryOfOrigin United States ⓘ
declassified fully released by the U.S. government in 2011 ⓘ
partially in the 1970s ⓘ
focus policy formation rather than battlefield operations ⓘ
genre official history ⓘ
impact became a symbol of whistleblowing and government accountability ⓘ
increased public skepticism toward U.S. government statements about the Vietnam War ⓘ
strengthened legal protections for press freedom in the United States ⓘ
includes diplomatic cables ⓘ
internal memoranda ⓘ
policy analyses ⓘ
influenced public debate over the legitimacy of the Vietnam War ⓘ
subsequent U.S. transparency and classification policies ⓘ
language English ⓘ
leakedBy Daniel Ellsberg ⓘ
leakedIn 1971 ⓘ
leakPublishedBy The New York Times ⓘ
The Washington Post ⓘ
linked to: Washington Post

other U.S. newspapers ⓘ
medium typewritten manuscript ⓘ
pages several thousand pages ⓘ
preparedBy United States Department of Defense ⓘ
relatedCourtCase New York Times Co. v. United States ⓘ
reveals U.S. government decision-making processes regarding Vietnam ⓘ
discrepancies between public statements and internal assessments by U.S. officials ⓘ
previously undisclosed details of U.S. military involvement in Vietnam ⓘ
previously undisclosed details of U.S. political involvement in Vietnam ⓘ
structure multiple volumes ⓘ
subject U.S. foreign policy ⓘ
United States–Vietnam relations ⓘ
Vietnam War ⓘ
military strategy ⓘ
timePeriodCovered 1945–1967 ⓘ
usedIn New York Times Co. v. United States ⓘ

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Full triples — surface form annotated when it differs from this entity's canonical label.

Pentagon Papers → alsoKnownAs → United States – Vietnam Relations, 1945–1967: A Study Prepared by the Department of Defense ⓘ