Pyhäniemi is one of the most culturally significant manor milieus in Finland. The history of Pyhäniemi manor dates back to the year 1467. During the 16th and 17th centuries it became a very remarkable horse farm. In 1780 Gustav III, the king of Sweden, ordered to construct a new main building and donated Pyhäniemi to his general Carl Johan Schmiedefelt. The end of the 19th century was the heyday of Pyhäniemi Manor. The householder Oscar Collin owned 10000 hectacres farm and 250 cows. The manor had also a sawmill and a wheelworks. In 1912 Collin lost the Pyhäniemi Manor in a gamble to Dutchman Hendrik Max Gilse van der Pals in Monte Carlo Casino. The manor of was the residence of Van der Pals until 1919.
In 1930s Pyhäniemi was a site for filming for the Suomi-Filmi studios and it was called as the "Hollywood in Hollola". During the Winter War (1939-1940) Pyhäniemi manor was used as the base of Finland Air Force operating from the lake nearby.
The two-storey main building is from the 1820s and its present appearance dates from renovation carried out in 1907. The large auxiliary building flanking the yard was built in the 1880s. The manor is surrounded by a park and a tree-lined lane leads to the main building. Today the manor offers art exhibitions, high-class concerts and conference services.
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.