US ResearchConflictsColonial and Pre-ColumbianGrant's Defeat near Fort Duquesne
Colonial and Pre-Columbian

Grant's Defeat near Fort Duquesne

1758
Pennsylvania
Era
Colonial and Pre-Columbian
Year
1758
Location
Pennsylvania
Status
Verified engagement
The Combatants

Who Fought

Forces
Not recorded in historical accounts
Forces
French and their native allies
VS
Victor
Not recorded in historical accounts
Forces
British
Outcome
French and their native allies victory
The Battle

History & Significance

The Battle of Fort Duquesne was a British assault on the French-controlled Fort Duquesne on 14 September 1758, during the French and Indian War. This force was out-maneuvered, surrounded, and largely destroyed by the French and their native allies led by François-Marie Le Marchand de Lignery.

Duration
Single day engagement (September 14, 1758)
Historical context

European colonization of North America accelerated after 1600, with England, France, Spain, and the Netherlands establishing competing settlements along the Atlantic coast, the St. Lawrence River, the Gulf of Mexico, and the Mississippi Valley. The first permanent English settlement at Jamestown, Virginia (1607) struggled with starvation and conflict; the Plymouth colony (1620) and the Massachusetts Bay Colony (1630) followed. By the mid-1700s, thirteen English colonies stretched along the Atlantic seaboard, governed through a mix of royal charters, proprietary grants, and elected assemblies. The colonial economy depended on tobacco in Virginia and Maryland, rice and indigo in the Carolinas, and maritime trade in New England — all increasingly reliant on enslaved African labor after 1619. Conflict with Indigenous peoples over land was continuous, punctuated by major wars including King Philip's War (1675–1676) in New England and the Yamasee War (1715–1717) in the South. The French and Indian War (1754–1763), part of the global Seven Years' War, ended French power in North America and left Britain deeply in debt — triggering the taxation disputes that would lead to revolution.

Questions & Answers

Frequently Asked Questions

When did Grant's Defeat near Fort Duquesne take place?
Grant's Defeat near Fort Duquesne took place in 1758. Single day engagement (September 14, 1758).
Where was Grant's Defeat near Fort Duquesne fought?
Grant's Defeat near Fort Duquesne was fought in Pennsylvania, United States.
What was the outcome of Grant's Defeat near Fort Duquesne?
French and their native allies victory
What was the significance of Grant's Defeat near Fort Duquesne?
The Battle of Fort Duquesne was a British assault on the French-controlled Fort Duquesne on 14 September 1758, during the French and Indian War. This force was out-maneuvered, surrounded, and largely destroyed by the French and their native allies led by François-Marie Le Marchand de Lignery.
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Battle of Fort Necessity — Second Day (1754)
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Battle of Fort Necessity - French perspectives
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All battles in Pennsylvania
Source

Content adapted from Wikipedia under the Creative Commons Attribution-ShareAlike 4.0 International License. Wikipedia source.

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