Ohtu manor (Ocht) traces its origins to at least the 17th century. The manor received its current late baroque appearance, possibly the work of architect Johann Schultz, in 1769. The manor suffered from being neglected and eventually abandoned during the 20th century, but has been restored in 2002-2004. Some original details, such as the rococo carved wooden main door and a fine sculpted ashlar fireplace from 1654 (possibly the work of Joachim Winter of Haapsalu), are preserved in the house. Today the manor is in private ownership.
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.