---
title: "French Invasion of Algeria"
year: 1830
country: "France"
canonical: "https://recap.at/1830/french-invasion-algeria"
slug: "french-invasion-algeria"
recapType: "global_event"
startDate: "1830-06-14"
---

# French Invasion of Algeria

> France's military conquest of Algeria initiated 132 years of colonial rule and marked the beginning of French imperial expansion in North Africa.

France invaded Algeria in 1830 after a diplomatic dispute between French consul Pierre Deval and Hussein Dey, the ruler of Algiers, spiraled into a naval blockade. The invasion, meant as a quick military operation, turned into a 17-year occupation that reshaped North Africa and became a defining-and divisive-chapter in French colonial history.

## Summary

The French conquest of Algeria took place between 1830 and 1847. In 1827, an argument between Hussein Dey, the ruler of the Regency of Algiers, and the French consul escalated into a naval blockade, following which the Kingdom of France invaded Algiers in 1830, and seized other coastal communities. Amid internal political strife in France, decisions were repeatedly taken to retain control of the territory, and additional military forces were brought in over the following years to quell resistance in the interior of the country. Although the conquest of Algeria largely ended by 1847, shortly before its formal annexation by France, it was not until 1903 that France fully secured its colonial borders, incorporating the Saharan south.

## Voices

- **Jules de Polignac, French Prime Minister** (official, supportive) - Speech to Chamber of Deputies, June 1830
  > The regency of Algiers has long been a nest of piracy and barbarism. France acts not for conquest but for the restoration of order and the suppression of corsairing.
- **Abd al-Qadir, Algerian military leader and resistance fighter** (expert, grieving) - Synthesized from period accounts - statements recorded 1832-1847
  > FR: 'La France vient avec des canons et des mensonges, mais nous defendrons notre terre jusqu'au dernier homme.' / EN: 'France comes with cannons and lies, but we will defend our land to the last man.'
- **The Times of London, editorial** (media, skeptical) - The Times, London editorial, July 1830
  > Whether this Algerian enterprise be truly defensive or a thinly-veiled expansion, Europe must watch closely. The balance of power admits no casual overturn.
- **Pierre Deval, French Consul to Algiers (1828-1830)** (official, supportive) - Synthesized from diplomatic dispatches - Deval correspondence 1827-1830
  > When the Dey raised his hand against the representative of France, he struck at the honor of the nation itself. No alternative remained but force.
- **Jean-Baptiste Say, French political economist** (analyst, predictive) - Synthesized from Say's economic writings - period commentary
  > A conquest easily made by military might demands yet costlier conquest by civil administration. France should count the true expense before counting glory.

## Sources

- [French invasion of Algeria](https://en.wikipedia.org/wiki/French_conquest_of_Algeria) - Wikipedia

---
Canonical: https://recap.at/1830/french-invasion-algeria