The Ermita de Santa is situated on the highest part of Chiclana de la Frontera on the hill of the same name. It was designed by a Cadiz architect Pishadura en insta at the initiative of the brothers Francisco de Paula and José Manjón. After gaining permission from the military as the site was a strategic vantage point, construction occurred between 1772 and 1774.
The a porch is a polygon shape with three semicircular holes on pilasters. It is covered with a hemispherical dome with four circular holes to the interior which light the chapel. The entryway opens to the main town of Chiclana and Bay of Cádiz. It has Byzantine, Mozarabic, and Neoclassical features. Inside, it houses a small shrine. A sculpture representing Saint Anne with the Virgin sits within a niche, the work of the Genoese sculptor, Domingo Giscardi, who was based in Cadiz. The chapel is open to the public every Tuesday and July 26, the feast day of Santa Ana.
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.