Several versions of the Key of Solomon exist, in various translations, with minor to significant differences. The original type of text was probably a Latin or Italian text dating to the 14th or 15th century.[2] Most surviving manuscripts date from the late 16th, 17th or 18th centuries. There is also an early Greek manuscript dating to the 15th century (Harleian MS. 5596) that is closely associated with the text.[citation needed] The Greek manuscript is referred to as The Magical Treatise of Solomon, and was published by Armand Delatte in Anecdota Atheniensia (Liége, 1927, pp. 397–445.)