In 1574,
William of Orange and
Charles IX of France, through his pro-
Huguenot ambassador
François de Noailles,
Bishop of Dax, tried to obtain the support of the Ottoman ruler
Selim II in order to open a new front against the Spanish king
Philip II. Selim II sent his support through a messenger, who endeavoured to put the Dutch in contact with the rebellious
Moriscos of Spain and the pirates of Algiers. Selim also sent a great fleet to attack
Tunis in the Autumn of 1574, thus succeeding in reducing Spanish pressure on the Dutch. The Ottoman fleet was commanded by
Sinan Pacha and
Alūj Ali. The Ottoman fleet combined with troops sent by the governors of
Algiers,
Tripoli, and
Tunis, giving a combined strength of about 100,000. The army attacked Tunis and La Goleta; the
presidio of La Goleta, defended by 7,000 men, fell on 24 August 1574. The last Christian troops in a small fort opposite Tunis surrendered on 13 September 1574. The Spanish crown, being heavily involved in the Netherlands and short of funds was unable to help significantly. He claims that the Ottomans led 22 assaults against the fort of Tunis, losing 25,000 men, while only 300 Christians survived.
Gabrio Serbelloni was the commander of the fort of Tunis. The general of La Goleta, Don Pedro Portocarerro, was taken as a captive to
Constantinople, but died on the way. The captured soldiers were employed as slaves on galleys. to the Ottoman Empire. The battle marked the final establishment of Ottoman rule in Tunis, putting an end to the
Hafsid dynasty and the Spanish presence in Tunis. ==Aftermath==