The European Hansemuseum is dedicated to the history of the Hanseatic League. The museum consists of a permanent exhibition with exhibits of original historical objects, interactive elements and staged historical scenes from the former trading ports of the Hansa Novgorod, Bruges, Bergen and London, as well as Lübeck. The original historical items displayed include documents, paintings and gold and silver coins from the so-called Lübeck Hoard.
The exhibition is aimed at informing visitors about the overall history of the Hanseatic League from its formation to its dissolution, but also about the economics and trade networks of the League as well as of everyday life in the historical time span during which the Hansa existed. It is the largest museum in the world dedicated to the history of the Hanseatic League.
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.