Coup Atlas Research Database
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43202281978ConspiracyMilitary coup

Mali, 1978 — military coup conspiracy

Mali (MLI)West Africa, AfricaFebruary 28, 1978

Event Summary

This entry is coded 28 February 1978, corresponding to the arrest of the powerful gang of three within the ruling Military Committee of National Liberation in Mali, on charges of plotting a coup against President Moussa Traore. Tiecoro Bagayoko, director of the security services, Kissima Doukara, minister of defense and internal security, and Karim Dembele, minister of transport and public works, had become the most influential and notorious figures of the junta that had ruled Mali since 1968. By 1977 tensions had grown between them and Traore over his plan to move toward civilian rule under a Second Republic, which they opposed.

On 28 February 1978 Traore had all three arrested, announcing the move in a radio broadcast that accused them of high treason, disclosure of state secrets, slander, and speculation. Foreign Minister Charles Samba Sissoko, their alleged pick to replace Traore, was arrested in March. The three were tried in October 1978, and Bagayoko and Doukara later died in the Taoudenni salt mines.

Researched Details

Researched

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

Target identified in Coup Atlas research: Traore consolidated control by purging the gang of three; he ruled Mali until 1991
RESEARCHED NAME
Key figures
Moussa Traore (CMLN chairman, target)
Tiecoro Bagayoko (security services director, arrested)
Kissima Doukara (defense minister, arrested)
Karim Dembele (transport minister, arrested)

Sources

On 28 February 1978, Traore arrested both Tiecoro Bagayoko and Kissima Doukara, the defense and security ministers, on accusations of plotting a coup.
SOURCE REVIEWED Wikipedia: Moussa Traore open source ↗
On 28 February Bagayoko, Doukara, and Dembele were all arrested on charges of plotting a coup, with Traore accusing the gang of three of treason, disclosure of state secrets, slander, and speculation in a radio broadcast.
SOURCE REVIEWED Wikipedia: Tiecoro Bagayoko open source ↗
Both Doukara and Bagayoko opposed Traore's plan for civilian rule, and Foreign Minister Charles Samba Sissoko, the alleged pick for Traore's replacement, was arrested in March.
SOURCE REVIEWED Wikipedia: Kissima Doukara open source ↗
The trial of the gang of three took place between 18 and 21 October 1978, after which Bagayoko and Doukara were sent to the salt mines at Taoudenni.
SOURCE REVIEWED Wikipedia: Tiecoro Bagayoko open source ↗

Editorial Note

Coded 28 Feb 1978 matches exactly the date Traore arrested the gang of three on coup-plotting charges. Verified, exact date. Second Mali record in the run (the earlier 7 Apr 1971 batch-10 entry was the first CMLN removal; this is the 1978 gang-of-three purge previously flagged as context in batch 10, now fully sourced).

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
43202281978

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

Outcome and Target

Coup Atlas research identifies the target as: Traore consolidated control by purging the gang of three; he ruled Mali until 1991.

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.

Powell and Thyne

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

New York Times

“37 Malians Are Held in Plot,” March 14, 1978

Globe and Mail

“Mali arrests 37 on charges of plotting,” March 14, 1978

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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