Taizong summary

Tang dynasty, (618–907 ce), Chinese dynasty that succeeded the short-lived Sui dynasty (581–618), developed a successful form of government and administration on the Sui model, and stimulated a cultural and artistic flowering that amounted to a golden age. The Tang dynasty—like most—rose in

Emperor, title designating the sovereign of an empire, conferred originally on rulers of the ancient Roman Empire and on various later European rulers, though the term is also applied descriptively to some non-European monarchs. In republican Rome (c. 509–27 bce), imperator denoted a victorious

Government, the political system by which a country or community is administered and regulated. Most of the key words commonly used to describe governments—words such as monarchy, oligarchy, and democracy—are of Greek or Roman origin. They have been current for more than 2,000 years and have not

China, country of East Asia. It is the largest of all Asian countries. Occupying nearly the entire East Asian landmass, it covers approximately one-fourteenth of the land area of Earth, and it is almost as large as the whole of Europe. China is also one of the most populous countries in the world,