Balmoral Castle has been the Scottish home of the Royal Family since it was purchased for Queen Victoria by Prince Albert in 1852, having been first leased in 1848. The castle is an example of Scots Baronial architecture.
King Robert II of Scotland (1316–1390) had a hunting lodge in the area. Historical records also indicate that a house at Balmoral was built by Sir William Drummond in 1390. A tower house was built on the estate by the Gordons.
Sir Robert Gordon, a younger brother of the 4th Earl of Aberdeen, acquired the estate in 1830. He made major alterations to the original castle at Balmoral, including baronial-style extensions that were designed by John Smith of Aberdeen.
Soon after the estate was purchased by the royal family in 1852, the existing house was found to be too small and the current Balmoral Castle was commissioned. The architect was William Smith of Aberdeen, although his designs were amended by Prince Albert.
In 1931, the castle gardens were opened to the public for the first time and they now are open daily between April and the end of July, after which Queen Elizabeth arrives for her annual stay. The ballroom is the only room in the castle that may be viewed by the public.
Though called a castle, Balmoral's primary function is that of a country house. It is a 'typical and rather ordinary' country house from the Victorian period. The tower and 'pepper pot turrets' are characteristic features of the residence's Scottish Baronial style. The seven story tower is an architectural feature borrowed from medieval defensive tower houses. Other features of the Scottish Baronial style are the crow-stepped gables, dormer windows, and battlemented porte-cochère.
Balmoral Estate is within the Cairngorms National Park and is partly within the Deeside and Lochnagar National Scenic Area. The 50,000-acre (20,000 ha) estate contains a wide variety of landscapes, from the Dee river valley to open mountains.
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.