1) Alchemical document 
The Cyranides (also Kyranides or Kiranides) is a compilation of magico-medical works in Greek first put together in the 4th century. A Latin translation also exists. It has been described as a `farrago` and a texte vivant, owing to the complexities of its transmission: it has been abridged, rearranged, and supplemented. The resulting compilation.....