Khayr ad-Dîn Barbarossa
Khayr ad-Dîn Barbarossa (Hayreddin Barbarossa)
6 min read
A corsair of Greek origin who became commander-in-chief of the Ottoman fleet under Suleiman the Magnificent. He dominated the western Mediterranean in the 16th century and turned the Regency of Algiers into an Ottoman stronghold.
Frequently asked questions
Key Facts
- Born around 1466-1478 in Mytilene (island of Lesbos), died in 1546 in Constantinople
- Takes control of Algiers and places it under Ottoman sovereignty (1516-1518)
- Appointed kapudan pasha (grand admiral) of the Ottoman fleet by Suleiman the Magnificent in 1533
- Seizes Tunis in 1534, retaken by Charles V during the expedition of 1535
- Wins the naval battle of Preveza against the fleet of the Holy League (1538)
Works & Achievements
Transformation of Algiers into a corsair state placed under Ottoman protection, a lasting stronghold of Turkish power in North Africa.
Conquest of the Spanish fortress that controlled the harbour of Algiers, freeing the city once and for all from the Spanish coastal threat.
As Kapudan Pasha, he modernized and led the imperial arsenal and navy, making the Ottomans the foremost naval power in the Mediterranean.
Naval battle that secured Ottoman control of the eastern Mediterranean for a generation.
Joint operations with the France of Francis I against Charles V, illustrating the unprecedented diplomatic alliance between a Christian power and the Ottoman Empire.
An account of his conquests dictated to Seyyid Murâd, a major source on Barbary privateering and Ottoman naval expansion.
Anecdotes
Khayr ad-Dîn and his elder brother Arudj (Oruç) began their careers as corsairs in the Mediterranean. Arudj, who had lost an arm in battle, had a silver prosthesis made for himself, which earned him a terrifying reputation before his death in combat near Tlemcen in 1518.
In 1519, unable to hold Algiers alone against the Spanish, Khayr ad-Dîn made a decisive choice: he offered the city to the Ottoman sultan Selim I and received in exchange the title of governor and reinforcements of janissaries. Algiers thus became an Ottoman regency.
In 1533, Suleiman the Magnificent summoned him to Istanbul and appointed him Kapudan Pasha, that is, grand admiral of the entire Ottoman fleet. The corsair of Algiers became the supreme commander of the navy of the most powerful empire of the age.
In 1538, at the Battle of Preveza, Barbarossa crushed an immense Christian fleet commanded by the Genoese admiral Andrea Doria. This victory secured Ottoman dominance over the eastern Mediterranean for nearly thirty years.
In 1543-1544, allied with Francis I against Charles V, Barbarossa wintered with his fleet at Toulon. For his sailors, the city's cathedral was for a time turned into a mosque, and a slave market was held there, to the great embarrassment of Christendom.
Primary Sources
An account of his campaigns composed during his lifetime, relating the naval expeditions and the capture of Algiers under the sultan's authority.
A description of the Regency of Algiers, its fortifications and the Barbary corsairs, in which the figure of Barbarossa and his brother Aruj holds a central place.
The Italian humanist describes the naval power of the Ottoman admiral and the defeat of Andrea Doria at Preveza.
Key Places
Island in the Aegean Sea where Khayr ad-Din and his brother Aruj were born, into a family of modest origins. It had recently come under Ottoman rule at the time.
Port and regency that Barbarossa turned into an Ottoman stronghold and a base for Barbary corsair raids in the western Mediterranean.
Port on the Greek coast off which Barbarossa won his famous naval victory over Andrea Doria's Christian fleet in 1538.
City captured by Barbarossa in 1534 and then reconquered by Charles V in 1535, a focal point of the Ottoman-Spanish rivalry.
French port where Barbarossa's fleet wintered in 1543-1544 as part of the Franco-Ottoman alliance against Charles V.
Ottoman capital where Barbarossa was appointed grand admiral and where he died in 1546; his mausoleum stands on the Bosphorus, in Beşiktaş.
