from Saharan herders to the first pharaohs
climate refugees flee a drying Sahara into the Nile valley
7000–4400 BCE
the first distinctly Egyptian culture — cosmetics, linen, and grain
4400–3800 BCE
chiefdoms compete, towns grow, and Upper Egypt starts winning
3800–3300 BCE
the invention of hieroglyphs, royal tombs, and political unification
3300–3100 BCE
one king, two crowns — the founding act of pharaonic Egypt
3200–3050 BCE
Memphis, mastabas, and the invention of the Egyptian state
3050–2890 BCE
a dynastic crisis and the struggle between Horus and Seth
2890–2750 BCE
a warrior-king reunifies Egypt and sets the stage for the pyramids
2750–2686 BCE