Post-classical history
Post-classical history (also called the Post-Antiquity era or Postclassical Era) is the period of time that immediately followed ancient history. Depending on the continent, the era generally falls between the years 200-600 and 1200–1500. The major classical civilizations the era follows are Han China (ending in 220), the Western Roman Empire (in 476), the Gupta Empire (in the 550s), and the Sasanian Empire (in 651). The post-classical era itself was followed by the early modern era, and forms the middle period in a three-period division of world history: ancient, post-classical, and modern. The era is thought to be characterized by invasions from Central Asia, the development of the great world religions (Christianity, Islam, and Buddhism), and of networks of trade and military contact between civilizations.
The name of this era of history derives from classical antiquity (or the Greco-Roman era) of Europe. In European history, "post-classical" is synonymous with the medieval time or Middle Ages, the period of history from around the 5th century to the 15th century. In Europe, the fall of the Western Roman Empire saw the depopulation, deurbanization, and limited learning of the "Dark Ages" (except in Eastern Mediterranean Europe, where the Eastern Roman Empire flourished until 1204), but gradually revived somewhat under the institutions of feudalism and a powerful Catholic Church. Art and architecture were characterized by Christian themes. Several attempts by the Crusades to recapture the Holy Land for Christianity were unsuccessful.
