Kunětická Hora Castle is a castle in the municipality of Ráby in the Czech Republic. The castle played an important role during the Hussite Wars of the early 15th century, as a fortress of Diviš Bořek of Miletínek. Today the castle is open to the public as a museum.
In 1491 it was bought by Vilém of Pernštejn, who had the castle rebuilt in the late Gothic style, with two towers and a moat. The construction was continued by Vilém's sons in the early Renaissance style. During the Thirty Years' War, in the early 17th century, the castle was besieged several times; at the end of the war, Swedish troops burned it to the ground.
The castle remained a ruin until the early 20th century, when the Pardubice Museum Society was formed. The group purchased the site in 1919 and began reconstruction in 1923, according to the plans of architect Dušan Jurkovič. The rebuilding was completed in 1996.
Today the castle is open to the public as a museum. On display are surviving murals, including a 1523 work depicting Samson and Delilah, the oldest known Renaissance mural in Bohemia. The castle also hosts occasional music or theatrical performances.
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.