Solomon in Islam said to be the same as Solomon
Solomon and Jamshid
Jamshid was the fourth king of the world, according to the Shāhnāma of the poet Firdausī. Like Solomon, he was believed to have had command over all the angels and demons of the world, and was both king and high priest of Hormozd (middle Persian for Ahura Mazda). He was responsible for many great inventions that made life more secure for his people: the manufacture of armor and weapons, the weaving and dyeing of clothes of linen, silk and wool, the building of houses of brick, the mining of jewels and precious metals, the making of perfumes and wine, the art of medicine, the navigation of the waters of the world in sailing ships. He Jamshid had now become the greatest monarch the world had ever known. He was endowed with the royal farr (Avestan: khvarena), a radiant splendor that burned about him by divine favor.
Due to similarities between the two wise monarchs,  some traditions conflate the two. For example, Solomon was associated with ruling over the southwestern Iran in the works of al-Balkhi. Persepolis was believed to be the seat of Solomon and described as "playground of Solomon" by scholars such as Mas'udi, Muqaddasi and Istakhri. Other Muslim authors have opposed the belief that Solomon once ruled in Iran Persia, arguing that any similarities between the lives and deeds of Solomon and Jamshid are purely coincidental, the two being distinct and separate personages. The latter view has been vindicated by scholarship in the field of Indo-European mythology, which has demonstrated conclusively that the character Jamshid derives from the early Zoroastrian deity Yima, whereas Quranic and Biblical scholarship support a measure of historicity for the wise prophet king.
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