The City of Osuna: History and Heritage of the Cradle of the Duchy

Osuna, located in Seville, is a place of rich history and cultural heritage, noted as the birthplace of the Duchy of Osuna since the 16th century. Its origins date back to prehistoric times, but it gained prominence during the Roman period as "Ossonoba," thanks to its strategic location. With the arrival of the Visigoths and Muslims, it transformed into an administrative and commercial center. The Reconquista in the 13th century revitalized its status, establishing new institutions and consolidating its agricultural importance.

November 9, 2025

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# Osuna: Cradle of the Duchy of Osuna

Introduction

The city of Osuna, located in the province of Seville, is a place of rich history and cultural heritage that has played a significant role in the history of Spain. Known as the cradle of the Duchy of Osuna, this town has been a center of power and culture since its origins. The duchy, established in the 16th century, not only elevated the city's status but also contributed to its architectural and social development. This article examines the history, heritage, and cultural significance of Osuna, as well as its evolution over the centuries.

History of the City from Its Origins

Osuna has roots that date back to prehistoric times, with evidence of settlements in the area since the Paleolithic era. However, it was during the Roman period that the city began to gain importance, known as "Ossonoba." This Roman settlement stood out for its strategic location on trade routes and its agricultural production.

With the arrival of the Visigoths and later the Muslims in the 8th century, the city experienced a period of transformation. Under Islamic rule, Osuna became an administrative and commercial center, which allowed for its demographic and economic growth. During this period, the city was known as "Ussuna," and significant infrastructures were built, such as walls and irrigation systems.

Development during the Middle Ages and Renaissance

The Reconquista in the 13th century marked a new chapter in the history of Osuna. In 1240, the city was conquered by Ferdinand III of Castile, who incorporated it into the Crown. During this time, Osuna began to regain its status, and new institutions were established, such as the Church of Santa María de la Asunción, which became the religious center of the city.

During the 14th and 15th centuries, Osuna solidified its position as an important agricultural hub...