Saint Isidore of Seville (Spanish: San Isidro or San Isidoro de Sevilla, Latin: Isidorus Hispalensis) (c. 560 – 4 April 636) served as Archbishop of Seville for more than three decades and is considered, as the historian Montalembert put it in an oft-quoted phrase, "le dernier savant du monde ancien" ("the last scholar of the ancient world"). Indeed, all the later medieval history-writing of Hispania (modern Spain and Portugal) was based on his histories.

At a time of disintegration of classical culture, and aristocratic violence and illiteracy, he was involved in the conversion of the royal Visigothic Arians to Catholicism, both assisting his brother Leander of Seville, and continuing after his brother's death. He was influential in the inner circle of Sisebut, Visigothic king of Hispania. Like Leander, he played a prominent role in the Councils of Toledo and Seville. The Visigothic legislation which resulted from these councils is regarded by modern historians as exercising an important influence on the beginnings of representative government.

Seville ( /səˈvɪl/; Spanish: Sevilla, IPA: [seˈβiʎa], locally: [seˈβiʝa]; see also different names) is the capital of the autonomous community of Andalusia and of the province of Seville, Spain. It is situated on the plain of the River Guadalquivir, with an average elevation of 7 metres (23 ft) above sea level. The inhabitants of the city are known as sevillanos (feminine form: sevillanas) or hispalenses, following the Roman name of the city, Hispalis.

Seville is the fourth largest city of Spain with a municipal population of about 703 thousand as of 2011, and a metropolitan population (including satellite towns) of about 1.5 million, making it the 31st most populous municipality in the European Union. Its old town is the largest in Spain (covering almost four square kilometers), and is one of the three largest in Europe along with Venice and Genoa. The Seville harbor, located about 80 km from the Atlantic Ocean, is the only river port in Spain.

The University of Seville was founded in 1505. Recently ranked the third university in Spain (and 190th in the world), it currently has over 50,000 students.^{[citation needed]}