Gift of the United States Naval Academy, January 25, 1931.Ownership statement by al-Sayyid ʻUbayd Allāh Muḥammad b. al-Sayyid Muṣṭafá. Seal of the same person reads Muḥammad ʻUbayd Allāh.MS Arab 12. Houghton Library, Harvard University.In Arabic, Persian and Turkish.