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war1840

1840 battle between Egypt and the Ottoman Empire

November 3, 1840

The bombardment ended Egyptian control of Acre, forcing Muhammad Ali to abandon his imperial ambitions and accept Ottoman suzerainty.

Quick Facts

Year
1840
Category
war

Key Facts

Date
3 November 1840
Allied fleet commander
Admiral Sir Robert Stopford
Key turning point
Explosion of the fortress's gunpowder magazine
Landing party led by
Archduke Friedrich
Also known as
Fourth Battle of Acre

Location

Map of Acre, Ottoman EmpireMap of Acre, Ottoman EmpireAcre, Ottoman Empire

Cause → Event → Consequence

Cause

Muhammad Ali Pasha, the Wali of Egypt and Sudan, sought to establish a personal empire in the Egypt Eyalet, triggering the Oriental Crisis of 1840. He refused the conditions imposed by the Quadrilateral Alliance—Britain, Austria, Russia, and the Ottoman Empire—leading the allied powers to take military action to restore Ottoman authority.

Event

On 3 November 1840, a combined British, Austrian, and Ottoman fleet under Admiral Sir Robert Stopford bombarded the fortress city of Acre. The assault reached its decisive moment when the fortress's gunpowder magazine exploded at around half past four, causing massive destruction. Archduke Friedrich then led a small allied landing party to capture the Citadel.

Consequence

The destruction of Acre and the loss of the citadel forced the Egyptian forces to withdraw. Muhammad Ali came to terms with the Quadrilateral Alliance, abandoning his ambitions for an independent empire and accepting the conditions that restored Ottoman suzerainty over the contested territories.

Belligerents & Mobilization Analysis

Side A

3 belligerents

United KingdomAustrian EmpireOttoman Empire
Key Commanders

Admiral Sir Robert Stopford, Archduke Friedrich.

Side B

1 belligerent

Egypt Eyalet (Muhammad Ali)
Outcome
Allied victory; Egyptian forces withdrew, Muhammad Ali accepted terms, ending Egyptian control of Acre.

Timeline Context

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