18th-century text on the Pillars of Islam. The basmalah at the beginning is upside down (f. 1r). One bifolium or more may be missing from the center of the gathering, where the catchword does not appear to link to the text of the following page (f. 4v-5r).
Work on the use of astronomical observations to predict weather changes in order to determine the best times to sow and harvest in northern Africa. The text is divided into 12 chapters describing weather variations for each of the 12 months, using their European names.
Incomplete abridgment in Arabic of Euclid's Elements, written on paper. The first 6 leaves (f. i-5) are replacements, written on different paper in a later hand. The replacement title page gives the incorrect title Taḥrīr Uqlīdis kāmil (Complete edition of Euclid, usually used to refer to the version edited by Naṣīr al-Dīn al-Ṭūsī, which this is not).
17th-century copy of 11th-century treatise on hydraulics and groundwater supply, including information on the construction of subterranean tunnels for irrigation systems.
Treatise on Islamic law. The manuscript has been collated with another version of the text. Added notes on medicine and magic on flyleaves and inside covers.