Tureholm castle is located to the site of old Gäddeholm castle, which was established in the 14th century. In the 16th century it was owned by famous Sture family. The new stone castle was built in 1576. In 1640 the Sten Nilsson Bielke ordered to build a new main building according the design of Erik Dahlberg, but it was burned down by Russian troops in 1719. Ten years later Thure Gabriel Bielke started to build the current manor castle. It was completed 1740 and in 1761 the castle was renamed Thure Holm after Thure Bielke. Today it is in private use.
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.