Siamun (“Son of Amun”) was a prince of the Eighteenth Dynasty of Egypt, a son of Pharaoh Thutmose III., p.140
He is named on a statue of Chancellor Sennefer (now in the Egyptian Museum in Cairo), which can be dated to the reign of Thutmose III.Dodson & Hilton, pp.133,140 He was the half-brother of Pharaoh Amenhotep II
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