Outside the city walls, the Basilica of San Vicente was built in Caleno granite in a way that was greatly conditioned by the lie of the land and in the place where tradition situates the martyrdom and burial of Vincent, Sabina and Cristeta. It is the prime model of the Romanesque style in Ávila and its measured proportions make it a unique example of the Hispanic Romanesque style. With its outside influences and the influence of the cathedral construction, it is also the propagator of the style in the town.
It has a Latin-cross layout with three six-section naves and one transept. Interestingly, it also has a Gothic clerestory on the side naves. The narrow upper end, with its three apses, stands on a liturgical funeral crypt.
The construction began around 1120 with the building of the main body up to the west entrance; the towers and narthex of the entrance were built between 1150 and 1170 and the side naves were closed off with depressed quarter-barrel vaults; a ribbed vault was built above the central nave in Gothic style. The apse was covered with an octagonal vault halfway through the 13th century.
The storiated capitals of the main chapel, the cenotaph of the saints (by Fruchel and dating from the mid-12th century), showing the arrest, sentencing and martyrdom of Saints Vincent, Sabina and Cristeta, the west porch and the southern cornice stand as the best examples of Romanesque sculpture in the church and also in the town. The porticoed gallery was built on the south front in the 15th century.
San Vicente was the first Spanish building to be restored in historicist style, with work by Hernández Callejo, Vicente Miranda and, above all, Repullés y Vargas from the mid-19th century to the first quarter of the 20th century.The crypt boasts a statue of the Madonna of La Soterraña (15th century), which was venerated by St Teresa of Jesus.
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.