The Fourth Dynasty ruled from 2613 to 2498 BC and included the pharaohs who had the Great Pyramids built , Khufu ( Cheops ) , Khafra ( Chephren ) , and Menkaura ( Mycerinus ) .
The Fourth Dynasty ruled from 2613 to 2498 BC . It included the pharaohs who had the Great Pyramids built , Khufu ( Cheops ) , Khafra ( Chephren ) and Menkaura ( Mycerinus ) .