Teatrimägi hill is one of the oldest places in Rakvere – people have lived here for thousands of years. In the first half of the 16th century there was a Franciscan monastery here, but it was not until 1670 that the first, baroque manor house was built here. The park surrounding the manor was named the “People’s Park” when Estonia gained its independence. Today the original manor building (the building on the right of the manor complex) is a community centre, which was fully renovated in 2005.
Reference: Visit Estonia
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.