Links the later dynasties and empires, mostly arising from Turkic and Mongol migrations.
Covers the period of the Prophet Muhammed's life, and the rule of the four Rightly Guided Caliphs; a history common to both Shia and Sunni branches of the Muslim community.
Links the dynasties during the time of the Arab Caliphate - until the death of al Musta'sim at the hands of Hulagu.