Savina Monastery is a Serbian Orthodox monastery of three churches located in one of the most beautiful parts of the northern Montenegrin coast. It was founded by Stjepan Vukčić Kosača, the Duke of Saint Sava (r. 1448–1466).
The small Church of the Assumption is 10m high and 6m wide. Its foundation dates to 1030, although the oldest record of it is from 1648. Its reconstruction began in the late 17th century, with the arrival of refugee monks from Tvrdoš Monastery in Herzegovina, and it was completed in 1831.The Great Temple of the Assumption was built between the 1777 and 1799, and builder was a master Nikola Foretić from the island of Korčula.The Church of St. Sava, built by Saint Sava, located outside the monastery complex.
The monastery has a large number of relics originating from the time of the Nemanjić dynasty (relics of Empress Jelena, cross of Saint Sava), including those transferred from Tvrdoš Monastery.
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.