The Collegiate Basilica of Santa Maria of Gandia, also known as 'La Seu', is the principal church of the city of Gandia. The construction commenced in the 14th century.
The Collegiate Church of Santa María is a Valencian Gothic construction, located in the centre Gandia. Construction began in the 14th century and finalised two centuries later. Thanks to Pope Alexander VI, the temple was raised to the category of Collegiate.
The church consists of one central nave with lateral chapels adjacent to the walls. Its austere architectural style was once supplemented with rich interior decorations of altarpieces, paintings and sculptures, which disappeared during the Spanish Civil War.
The Seo of Gandia is in itself a small architectural jewel, where the Puerta Sur or the Puerta de Santa María and the Puerta de los Apóstoles are noteworthy, one of the first works of Damián Forment, precursor of the Spanish Renaissance.
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.