22. Encyclopedic work, containg sections on mountains, rivers, towns, plants, herbs, seeds, kings, names of the last day, etc.
23. End fragment of a maqālah on mathematical and physical subjects, in three faṣls and based chiefly on Aristotle.
30. The Epistles, from 2 Corintians vi, 3 to end of Epistle of St. Jude, followed by the Acts (i,13-xxviii), and an table of lessons
33. Epistolary examples attributed to the secretaries of al-Maʾmūn , an epistle by al-Hamadhānī , and two qasidas
39. Excerpt of Al-ibtihāj bi-al-kalām ʿalá al-isrāʾ wa-al-miʿrāj by Ghayṭī, Muḥammad ibn Aḥmad, 1504 or 5-1573 or 4