World History › Section N · Crisis and new empires, 1300-1500 › Topic N.5

The early Ottomans and the Mongols

Around 1300 the Ottomans ruled one small principality on the Byzantine frontier. Within about 150 years they had crossed into Europe, survived a crushing defeat by Timur and taken Constantinople. This topic traces how, and asks how historians explain it.

In this topic

  • Anatolia and Osman's principality
  • Worked example: were the first Ottomans holy warriors?
  • Across the straits
  • Bayezid the Thunderbolt
  • Timur
  • Ankara and the interregnum
  • Timars and Murad II
  • The fall of Constantinople
  • Worked example: two Greek historians of 1453
  • Mehmed's Istanbul
  • Common mistakes to avoid
  • Key takeaways

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