Title
- Sharḥ-i Risālah dar hayʼat1
- Siddhāntaśiromaṇi1
- Sufi texts1
- Sūryasiddhānta1
- Tawjīh al-basmalah1
- Taṣrīḥ fī sharḥ Tashrīḥ al-aflāk1
- Text on logic1
- Thesaurus pauperum1
- Trattato delle proportioni et proportionalità1
- Treatise on astrolabes1
- Treatise on checkers1
- Treatise on chess1
- Tsurat ha-arets1
- Turkish texts1
- Tuḥfat al-jalīl fī akhbār Miṣr wa-al-Nīl1
- Tājakabhūṣana1
- Urjūzat al-Āthārī fī ṣināʻat al-kitābah1
- Vṛtti1
- Yantras1
- Yesod ʻolam1