Approx. 2613-2498 BC, the 4th Dynasty ruled.

Pharaoh Sneferu: 2613-2589 BC

Pharaoh Khufu: 2589-2566 BC

Pharaoh Djedefra (Radjedef): 2566-2558 BC

Pharaoh Khafra: 2558-2532 BC

Pharaoh Menkaura: 2532-2503 BC

Pharaoh Shepseskafa: 2503-2498 BC