Coup Atlas Research Database
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04101061991AttemptedMilitary coup

Haiti, 1991 — military coup attempt

Haiti (HTI)Caribbean, AmericasJanuary 6, 1991

Event Summary

On the night of 6 to 7 January 1991 Roger Lafontant, a former interior minister under the Duvalier dictatorship and a figure tied to the feared Tonton Macoute militia, staged a coup attempt in Haiti to prevent the president elect Jean Bertrand Aristide from taking office. Aristide, a radical priest beloved by the poor, had won a landslide victory with about two thirds of the vote in December 1990, in Haiti's first free election, and was due to be inaugurated on 7 February 1991. Lafontant, backed by soldiers, seized the National Palace, took the provisional president Ertha Pascal-Trouillot hostage, and announced over state radio that he had taken power.

But his hold collapsed within about half a day: massive crowds of Aristide supporters poured into the streets of Port au Prince, built barricades, attacked Lafontant's headquarters, and the military high command, unwilling to back him against such popular fury, moved against him. Lafontant was arrested, tried, and sentenced to life for treason. Aristide was duly inaugurated in February 1991, though he would himself be overthrown by the army that September.

Researched Details

Researched

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

Target identified in Coup Atlas research: Provisional President Ertha Pascal-Trouillot was taken hostage in the January 1991 Lafontant coup, which collapsed within a day
RESEARCHED NAME
Key figures
Ertha Pascal-Trouillot (provisional president of Haiti, target, taken hostage)
Roger Lafontant (former Duvalier minister, coup leader)
Jean Bertrand Aristide (president elect the coup sought to block)

Sources

A coup attempt against Ertha Pascal-Trouillot by Roger Lafontant on 6 to 7 January 1991 failed.
SOURCE REVIEWED Wikipedia, List of coups and coup attempts by country open source ↗
On 7 January 1991 Roger Lafontant, a former interior minister under Jean-Claude Duvalier, announced on state radio that he had seized power to prevent the transfer of power to president-elect Jean-Bertrand Aristide.
SOURCE REVIEWED Haitian Times, Roger Lafontant's failed coup open source ↗
Lafontant occupied the National Palace after taking provisional President Ertha Pascal-Trouillot hostage and ruled for about half a day before being arrested.
SOURCE REVIEWED Haitian Times, Roger Lafontant's failed coup open source ↗
Faced with overwhelming popular opposition and a military high command unwilling to support him, Lafontant's control collapsed in less than a day, and he was sentenced to life for treason.
SOURCE REVIEWED Haitian Times, Roger Lafontant's failed coup open source ↗

Editorial Note

Date match to the 6 to 7 January 1991 Lafontant coup. Dataset codes it a military coup with leader placed under house arrest; the sitting provisional president Pascal-Trouillot was taken hostage, accurate. Extensively documented. Third Haiti record in the run, after the paired April 1989 records in batch 78; this coup sought to block Aristide's inauguration.

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
04101061991
Albrecht/Koehler/Schutz (CAM) id
CAM-41-1991-01-07

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

Outcome and Target

Coup Atlas research identifies the target as: Provisional President Ertha Pascal-Trouillot was taken hostage in the January 1991 Lafontant coup, which collapsed within a day.

Baseline coding: Coup attempt failed to remove the incumbent. Recorded leader fate: remained in office; placed under house arrest. 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

Powell and Thyne

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

Wall Street Journal

“World-Wide,” July 30, 1991

Milan

www.geocites.com/enrique aram buru/CON/col 3.html

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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