The recently discovered Arabic translation of an anonymous ancient
treatise describing advanced methods for constructing magic squares has
improved our knowledge of Greek mathematics considerably. The early
tenth-century translator reports that he found two manuscripts of this
treatise, for the greater part damaged by termites. However, since the
preserved parts of one made up for the destroyed parts of the other, he
could manage to complete his work. This translation was then the
starting point for studies on magic squares in Arabic. It appears thus
that there existed Greek studies on the subject of magic squares, and at
a remarkable stage of advancement. But this being the only text
preserved, we are left in ignorance of the earlier history.