The Herodotus Machine was a machine described by Herodotus. According to Herodotus, this invention enabled the ancient Egyptians to construct the pyramids by allowing workers to lift heavy building materials. Herodotus is believed to have encountered the device while traveling through Egypt. With limited reference and no true schematics, this machine has stimulated many historians' theories of how the ancient Egyptians were able to create pyramids.
Herodotus is suspected of having embellished - or made up entirely - some of his historical accounts, but scholars generally accept this particular account as Herodotus provides otherwise reasonable accounts of Egypt; further, it would have been quite possible for someone living in Halicarnassus to safely and easily travel to Egypt during Herodotus' lifetime. Trade existed between the Greek City States and the kingdom of Egypt.[1] In Egypt Herodotus is thought to have conversed with locals on the matter.[2]
Herodotus provides a description of the process in Histories.
Since Herodotus provides more of a description of the components of the design rather than detailed form or usage, many ideas have been put forward and scale models built.[3] [4]
Leonardo da Vinci is believed to have sketched a machine based on Herodotus' description (in f.818v of the Codex Atlanticus and f.29r of the Madrid I Codex).[5] Gabriele Niccolai describes the Leondardo's machine as follows:[6]
Later depictions are premised upon da Vinci's sketches in the Codex Madrid. Visual depictions cannot authoritatively claim to represent Herodotus' machine.