From this era of conflict emerged two different kingdoms: A line of 17 rulers (dynasties nine and 10) based in Heracleopolis ruled Middle Egypt between Memphis and Thebes, while another family of rulers arose in Thebes to challenge Heracleopolitan power.
From this era of conflict emerged two different kingdoms: A line of 17 rulers (dynasties nine and 10) based in Heracleopolis ruled Middle Egypt between Memphis and Thebes, while another family of rulers arose in Thebes to challenge Heracleopolitan power. Around 2055 B.C., the Theban prince Mentuhotep managed to topple Heracleopolis and reunited Egypt, beginning the 11th dynasty and ending the First Intermediate Period.