Asia:
Africa:
Americas:
Europe:
Japan: Notable for increasing decentralization and feudalism.
Increased trade stimulated cross-cultural exchanges:
European-Middle Eastern Contacts: Crusaders vs. conquered Muslim lands; Mongol conquests spurred knowledge transfer.
Emergence of New States: New leadership arises in territories of previous empires.
Revival of Former Empires: Innovated continuation of past empires.
Synthesis of Different Traditions: Local adaptation of foreign ideas.
Expansion in Scope: Existing states expand influence through various means.