Coup Atlas Research Database
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50003231974AttemptedMilitary coup

Uganda, 1974 — military coup attempt

Uganda (UGA)East Africa, AfricaMarch 23, 1974

Event Summary

On 23 March 1974 senior officers of the Ugandan army attempted a coup against the regime of Idi Amin, the most serious internal military challenge Amin had yet faced. The rising was led by Brigadier Charles Arube, the army chief of staff, a Kakwa officer like Amin who had grown alarmed at Amin's erratic and murderous rule and at the growing influence of foreign, especially Sudanese and Nubian, soldiers in the army. Arube's forces attacked in Kampala, seizing points in the city and moving against Amin loyalists, and there was heavy fighting around the capital.

But the coup failed, and Brigadier Arube was killed, either shot in the fighting or, by some accounts, dying in a confrontation with Amin himself. Amin survived, purged the officers involved, and tightened his grip through the security agencies that terrorized Uganda. His brutal rule continued until he was finally overthrown in the 1979 war with Tanzania and Ugandan exiles.

Researched Details

Researched

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

Target identified in Coup Atlas research: Idi Amin crushed the March 1974 Arube coup attempt and remained in power until 1979
RESEARCHED NAME
Key figures
Idi Amin (ruler of Uganda, target)
Charles Arube (army chief of staff, coup leader, killed)

Sources

Idi Amin seized power in Uganda in January 1971 and ruled through terror until he was overthrown in the 1979 Uganda Tanzania War.
SOURCE REVIEWED Wikipedia, Idi Amin open source ↗
In March 1974 Brigadier Charles Arube, the army chief of staff, led a coup attempt against Amin that involved fighting in Kampala.
SOURCE REVIEWED Wikipedia, Charles Arube open source ↗
The 1974 coup attempt failed and Brigadier Arube was killed, and Amin purged officers implicated in the plot.
SOURCE REVIEWED Wikipedia, Charles Arube open source ↗
Amin's rule was marked by widespread human rights abuses and killings carried out through his security agencies until his overthrow in 1979.
SOURCE REVIEWED Wikipedia, Idi Amin open source ↗

Editorial Note

Date match to the 23 March 1974 Arube coup attempt against Amin. Dataset codes it a military coup with leader unharmed, accurate for Amin. Fine detail is lightly sourced this session, so day level specifics are flagged, while the coup, Arube's leadership and death, and Amin's survival are verified. Second Uganda record in the run, after the 1972 exile invasion in batch 69; a third Uganda record follows in this batch.

Cross-Reference

Datasets agree. At least two of the three reference datasets we check against carry this event, and none of them disagrees about its date or its result.

Identifiers for finding this same event in the other datasets:

Cline Center id
50003231974
Albrecht/Koehler/Schutz (CAM) id
CAM-500-1974-03-23

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

Outcome and Target

Coup Atlas research identifies the target as: Idi Amin crushed the March 1974 Arube coup attempt and remained in power until 1979.

Baseline coding: Coup attempt failed to remove the incumbent. 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.

Luttwak

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

New York Times

“The World Russia vs. Egypt Is a New Mideast War–of Words Sticks and Stones Attack Whitlam And His Policies Britain’s Budget Is Essentially a Belt-Tightener Blood Flows and Uganda’s Amin Survives-Again,” March 31, 1974

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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