Château de Saint-Brisson was built by the de Sancerre family in the early 13th century on the site of a 12th-century construction. It was transformed into a beautiful, grand and stately manor house during the 16th century.
Today Château de Saint-Brisson is a tourist attraction. Through the 14 furnished rooms, visitors can discover, from the kitchen to the roof beams, a magnificent, characterful château overlooking a unique landscape between the Loire and the countryside. An additional unique feature is the Children's Museum which, through a well-stocked, antique, photograph and document collection, retraces the history of a child's life growing up in the region: René Chevreau, an adventurer and one of the pioneers of military aviation. Yet, the real attraction of the château each summer is the firing demonstrations of medieval war machines.
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.