The musée des Beaux-Arts de Rouen was founded in 1801 by Napoleon I. Its current building was built between 1880 and 1888 and completely renovated in 1994. The museum houses a collection of paintings, sculptures, drawings and objets d'art from the Renaissance to the present age, including a rare collection of Russian icons from the 15th to the beginning of the 19th century. The museum's exceptional Depeaux collection, consisting in paintings donation in 1909, places it at the forefront of French provincial museums for Impressionism. The drawings exhibition room houses over 8000 pieces spanning from the Renaissance to the 20th century.
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.