Coup Atlas Research Database
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51001131983ConspiracyMilitary coup

Tanzania, 1983 — military coup conspiracy

Tanzania (TZA)East Africa, AfricaJanuary 13, 1983

Event Summary

This entry is coded 13 January 1983, corresponding to the coup plot against President Julius Nyerere of Tanzania uncovered in mid-January 1983. An undisclosed number of soldiers and civilians were arrested in connection with an attempt to overthrow Nyerere's socialist government, disclosed publicly by the authorities around 21-22 January in a guarded statement describing an attempt to incite unrest. The plot was discovered before it could be acted on, amid Tanzania's worst economic crisis since independence, with persistent food shortages and mounting criticism of Nyerere's centralized planning and distribution methods.

Sources reported that a highly placed army officer was involved, though the government denied that the armed forces as a whole were implicated. This plot, which combined civilian and military conspirators drawn from relatively isolated pockets of the lower officer ranks, came only months after the failed August 1982 coup attempt in neighboring Kenya. The 13 January 1983 coding aligns with the mid-January discovery of the conspiracy, roughly a week before its public disclosure.

Researched Details

Researched

Independent research, added record by record. Hover any label for what it means.

Target identified in Coup Atlas research: Nyerere maintained civilian control and averted the coup, remaining president until 1985
RESEARCHED NAME
Key figures
President Julius Nyerere (target)
a highly placed army officer (reported involved)
civilian and military conspirators of the 1982-83 plot

Sources

An undisclosed number of soldiers and civilians were arrested in Tanzania in connection with an attempt to stage a coup against President Julius Nyerere, with the arrests reportedly made amid Tanzania's worst economic crisis since independence.
SOURCE REVIEWED UPI Archives: Tanzania coup plot uncovered open source ↗
A government statement indicated a coup plot had been discovered before it could be acted on, describing an attempt to incite unrest, with a small number of soldiers among those arrested.
SOURCE REVIEWED UPI Archives: Tanzania coup plot uncovered open source ↗
The aborted coup to overthrow Nyerere was uncovered about a week before the government's late-January statement, with disappointment over the country's economic performance appearing at least partly responsible, and a highly placed army officer reportedly involved.
SOURCE REVIEWED Christian Science Monitor: Tanzanian coup foiled open source ↗
A coup plot hatched in 1982-83 involved both civilian and military conspirators, with support confined to relatively isolated pockets in the lower ranks of the officer corps, in the context of the post-Uganda-war army and economic downturn.
SOURCE REVIEWED Overseas Development Institute: Civilian Control of the Military in Tanzania and Zambia open source ↗

Editorial Note

Coded 13 Jan 1983 aligns with the mid-January discovery of the plot (publicly disclosed 21-22 Jan, described as uncovered about a week earlier). Verified as the January 1983 Tanzania plot; this is the same event cited as context in the batch-12 Tanzania June 1980 entry, now the dated occurrence. First Tanzania record dated in the run.

Cross-Reference

Only one dataset carries it. One of the three reference datasets we check against carries this event; the others do not list it. That is not a contradiction — the datasets cover different periods and use different thresholds — but it means the record has had less outside corroboration.

Identifiers for finding this same event in the other datasets:

Cline Center id
51001131983

How the match is made is described in crossref-report.md.

Outcome and Target

Coup Atlas research identifies the target as: Nyerere maintained civilian control and averted the coup, remaining president until 1985.

Baseline coding: Plot discovered and disrupted before execution. Recorded leader fate: remained in office; not physically harmed. The baseline file does not name individual targets; researched names are kept in a separate layer.

Baseline Dataset Citation

Cline Center Coup d’État Project Dataset, v2.2.2
Peyton, Buddy, Joseph Bajjalieh, Michael Martin, and Andrea Gerald. 2026. Cline Center Coup d’État Project Dataset. Cline Center for Advanced Social Research. V.2.2.2. February 17. University of Illinois Urbana-Champaign. doi: 10.13012/B2IDB-9651987_V10
⚑ This citation establishes the coded baseline record; use the claim-level sources above for the researched narrative.

Baseline Source-Document Entries

CSP

Named in the baseline source document; no article citation was recorded.

Boston Globe

“Coup arrests in Tanzania,” January 23, 1983

Christian Science Monitor

“Tanzanian coup foiled, but not economic woes,” January 24, 1983

Africa Report

“African Update,” March 1, 1983

This is the citation trail carried by the baseline dataset, grouped by outlet and rejoined from the line-wrapped original. Coup Atlas has not independently re-checked every document; read the original before citing a specific claim. URLs the import damaged beyond safe repair are shown as plain text and listed in citations-report.md. How this list is built →

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