Muslim warriors crossed the narrow Strait of Gibraltar in the eighth century to invade the Iberian Peninsula at the southwest corner of Europe. Muslims controlled part or most of present-day Spain and Portugal for the next 800 years.
In 409, the Roman government in Spain fell to Germanic speaking warriors called Visigoths, or Western Goths. The Visigoths migrated into the Roman Empire from the east to escape the Huns. During the three centuries that followed, Christianity spread through the peninsula, and the Visigoth’s Germanic culture blended with the native population of the peninsula.
Arab and Berber Muslims crossed the nine-mile wide waterway between Africa and Europe In 711, to land on a mountain of stone that juts out from Spain. The Spanish called the invaders Moors, a term that means “dark-skinned."
The leader of the 10,000 invaders was Jabal Tariq, and the point where the Muslim army landed became Mount Tariq. The local people pronounced Jabal Tariq as Gibraltar. We now call the narrow channel that separates Europe from Africa the Strait of Gibraltar, and Mount Traiq as the Rock of Gibraltar.
Tariq’s army met with little opposition from the Visigoths, so they managed to control most of the peninsula by 719. The Moors were never able to control all of the Iberian Peninsula because several small Christian kingdoms remained in the north. Tariq’s army crossed the Pyrenees Mountains and attempted to invade the land we now call France in 732, but the Muslim army was defeated at the Battle of Tours by Charles Martel, the grandfather of Charlemagne.
For the next three hundred years, Spain was known by its Arabic name, Al-Andalus. The Moors were tolerant of the Christian and Jews who lived in the land they conquered, but they taxed the people who did not share their Islamic faith at a higher rate. As a consequence, many citizens converted to Islam to avoid paying higher taxes.
The Moors formed a caliphate, or religious center, in Cordoba. Scholars studied the works of the Greek and Roman authors while artists and architects established the city as a center of the arts. Cordoba also became a center for the study of mathematics, astronomy, and agriculture.
A civil war among the Muslims in the eleventh century caused the collapse of the caliphate into small kingdoms called taifas. The disunity allowed for the Christian reconquest of Spain.
Christian warriors began the Reconquista, or reconquest of the peninsula 1085. The Christian kingdoms of Castille and Aragon in northern Spain won several military victories. After years of fighting, a nobleman named Afonso expelled the Muslim rulers from the western part of the peninsula and established the Kingdom of Portugal in 1139. By the end of the thirteenth century, only the Emirate of Granada in southwest Spain remained under Muslim control.