The site now occupied by Belfast City Hall was once the home of the White Linen Hall, an important international Linen Exchange. Plans for the City Hall began in 1888 when Belfast was awarded city status by Queen Victoria. This was in recognition of Belfast's rapid expansion and thriving linen, rope-making, shipbuilding and engineering industries.
Construction began in 1898 under the supervision of architect Sir Alfred Brumwell Thomas and was completed in 1906. Belfast Corporation, now the council, its their profits from the gas industry to pay for the construction of the Belfast City Hall.
The exterior is built mainly from Portland stone and is in the Baroque Revival style. It covers an area of one and a half acres and has an enclosed courtyard. Featuring towers at each of the four corners, with a lantern-crowned 53 m copper dome in the centre, the City Hall dominates the city centre skyline. As with other Victorian buildings in the city centre, the City Hall's copper-coated domes are a distinctive green.
The Titanic Memorial in Belfast is located on the grounds of Belfast City Hall.
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.