Gorgier Castle was first time mentioned in 1299. It was owned by the lords of Estavayer and Neuchâtel. The drawbridge, ditches, gardens and outbuildings date from the 16th century.
In the 19th century the castle become the home of rich merchants and industrialists. Following the successive works, the castle is decorated with an architecture combining medieval and Neo-Renaissance features.
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.