The iron manufacturing in Kauttua started in 1689, when nobleman Lorentz Creutz was granted to establish an ironworks to Kauttua rapids. The ironworks business created an historically valuable industrial village milieu, which is called today as “Kauttua Ruukinpuisto”. In 1907 the ironworks was acquired by Ahlström Oy and it was changed to manufacture paper.
Most of village buildings are from the 19th century. One of the most finest buildings is so called clubhouse (functioning as restaurant today), which was built in 1802. There are also many buildings designed by the most famous Finnish architect Alvar Aalto.
Today the ironworks area is open to the public providing accomodation, conference and restaurant services. There’s also an ironworks museum and guided tours to milieu are available.
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.