HistoryData
Historical ConflictSaint-Marc

Battle of Crête-à-Pierrot

The battle showed Louverture's forces could inflict heavy French losses, foreshadowing the eventual Haitian independence achieved in 1804.

Duration & Scope

1802 ongoing

< 1 year

Key Facts

Dates
2 March – 24 March 1802
French force size
2,000 men
French casualties (12 March assault)
480
French casualties (22 March assault)
300 killed
Defender losses
200–300 (12 March assault)
Prisoners executed by Rochambeau
600 wounded prisoners

Strategic Narrative Overview

Leclerc's 2,000-strong force blockaded the fort, held by General Jean-Jacques Dessalines. On 12 March the French under General Jean Boudet assaulted and were repulsed with 480 casualties; a second assault on 22 March cost 300 French dead. General Alexandre Pétion deployed cannon on a commanding hill. Supplies exhausted, Dessalines's troops broke out at night, raided the surrounding area, briefly retook the fort on 11 March, then abandoned it on 24 March under unsustainable losses.

01 / The Origins

In early 1802, Napoleon Bonaparte dispatched an expedition under General Charles Leclerc to reassert French control over Saint-Domingue, which had been effectively governed by Toussaint Louverture. The Crête-à-Pierrot fort, east of Saint-Marc in the Artibonite River valley, was a strategic chokepoint controlling access to the Cahos Mountains, making it a critical objective for both French forces seeking to suppress the Black army and defenders determined to hold the interior.

03 / The Outcome

The French secured the fort but at severe cost, including the death of General Charles Dugua, and Donatien de Rochambeau ordered 600 wounded prisoners executed. Dessalines subsequently defected to Leclerc, and further desertions compelled Louverture to surrender in May 1802. However, when yellow fever crippled the French army and fears of restored slavery grew, Dessalines and Pétion revolted in October, ultimately driving toward Haitian independence in 1804.

Belligerents & Mobilization Analysis

Side A

1 belligerent

French Expeditionary Force
Peak Mobilized Forces~2K
Estimated Casualties780
Casualty Rate39.0%
Forces vs Casualties ratio
0CasualtiesMobilized
Key Commanders

Charles Leclerc, Jean Boudet, Alexandre Pétion, Donatien de Rochambeau.

Side B

1 belligerent

Saint-Domingue Black Army (Louverture/Dessalines)
Estimated Casualties300
Key Commanders

Jean-Jacques Dessalines.

Outcome
French tactical victory; fort captured but at heavy cost; Dessalines later defected to France before revolting again in October 1802

Kinetic Engagement Axis

Major engagements timeline (1802–present)Timeline of major military engagements plotted chronologically.1802present1802First French ass…Side B1802Second French as…Side B1802French capture o…Allied

Scroll horizontally to view full axis. Events plotted relatively.

Side A victorySide B victoryInconclusiveDecisive / turning point

Location

Map of Saint-Marc, HaitiMap of Saint-Marc, HaitiSaint-Marc, Haiti