The Society of Jesus arrived in Seville in 1554 and constructed a church, a professed house and a novitiate. At the beginning of the 17th century, Lucia de Medina donated land for a new, larger building and a new church with the conditions that she would be buried in the chapel and that the church be dedicated to her patron saint, Saint Louis (Louis IX of France, medieval king and first brother of King Ferdinand III of Castile and León, who reconquered Seville.)
Construction of the church began in 1699 and ended in 1730. The Jesuits abandoned the church in 1767 as a result of the Royal Order of Carlos III that expelled the Jesuits from Spain. Although they returned in 1817, the expulsion of 1835 forced them to abandon the complex altogether.
Unlike many other churches in Seville, Saint Louis was saved from destruction by the fires of 1936. Because of this, and its period of disuse, many parts of the original design have been preserved.
References:The Walls of Constantinople are a series of defensive stone walls that have surrounded and protected the city of Constantinople (today Istanbul) since its founding as the new capital of the Roman Empire by Constantine the Great. With numerous additions and modifications during their history, they were the last great fortification system of antiquity, and one of the most complex and elaborate systems ever built. They were also the largest and strongest fortification in both the ancient and medieval world.
Initially built by Constantine the Great, the walls surrounded the new city on all sides, protecting it against attack from both sea and land. As the city grew, the famous double line of the Theodosian Walls was built in the 5th century. Although the other sections of the walls were less elaborate, they were, when well-manned, almost impregnable for any medieval besieger.