Balearic Islands their state. However, the Cordoban emirate disintegrated in civil war and partition in the early eleventh century, breaking into smaller states called "taifa". Mujahid al-Siqlabi, the ruler of the Taifa of Dénia, sent a fleet and seized control of the islands in 1015, using it as the base for subsequent expeditions to Sardinia and Pisa. In 1050, the island's governor Abd Allah ibn Aglab rebelled and established the independent Taifa of Mallorca. For centuries, the Balearic sailors and pirates had been masters of the western Mediterranean. But the expanding influence of the Italian maritime republics and the shift of power
Balearic Islands at 30,000. The part of the Mediterranean east of Spain, around the Balearic Isles, was called "Mare Balearicum", or "Sinus Balearicus". The Vandals under Genseric conquered the Islands sometime between 461 and 468 during their war on the Roman Empire. However, in late 533 or early 534, following the Battle of Ad Decimum, the troops of Belisarius reestablished control of the islands for the Byzantine Empire. Imperial power receded precipitately in the western Mediterranean after the fall of Carthage and the Exarchate of Africa to the Umayyad Caliphate in 698, and in 707 the islands submitted to the terms of