Sarajevo City Hall (known as Vijećnica) was designed in 1891 by the Czech architect Karel Pařík, but criticisms by the minister, Baron Béni Kállay, caused him to stop working on the project. It was initially the largest and most representative building of the Austro-Hungarian period in Sarajevo and served as the city hall. Building works began in 1892 and were completed in 1894.
On 25 August 1992, Serbian shelling during the Siege of Sarajevo caused the complete destruction of the library; among the losses were about 700 manuscripts and incunabula and a unique collection of Bosnian serial publications, some from the middle of the 19th century Bosnian cultural revival. Before the attack, the library held 1.5 million volumes and over 155,000 rare books and manuscripts. Some citizens and librarians tried to save some books while they were under sniper fire, at least one person died.
After it was repaired, the building, now a national monument, has been used for variety of events. Its space has been be used for various protocol events for all levels of government, concerts and exhibitions.
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.