the capital of the tang dynasty and the largest city in the world at the time was
Tang dynasty The Tang dynasty or the Tang Empire (Chinese: 唐朝[a]) was an imperial dynasty of China preceded by the Sui dynasty and followed by the Five Dynasties and Ten Kingdoms period. It is generally regarded as a high point in Chinese civilization, and a golden age of cosmopolitan culture.[4] Its territory, acquired through the military campaigns of its early rulers, rivaled that of the Han dynasty, and the Tang capital at Chang'an (present-day Xi'an) was the most populous city in the world.
Tyre, Lebanon Tyre (Arabic: ØµÙˆØ±
Burj Al Arab The building opened in December 1999.[18]
Washington, D.C. Washington, D.C., formally the District of Columbia and commonly referred to as "Washington", "the District", or simply "D.C.", is the capital of the United States.