- Mulakhkhaṣ fī al-hayʼah (Jaghmīnī, Maḥmūd ibn Muḥammad)5
- Quadrants (Astronomical instruments)5
- Qūshjī, ʻAlī ibn Muḥammad, d. 1474 or 5. Sharḥ al-jadīd ʻalá Tajrīd al-ʻaqāʼid5
- Resurrection (Islam)5
- Samarqandī, Muḥammad ibn Ashraf, active 13th century. Ashkāl al-taʼsīs5
- Samarqandī, Muḥammad ibn Ashraf, active 13th century. Risālah fī ādāb al-baḥth5
- Tanqīḥ al-uṣūl (Maḥbūbī, ʻUbayd Allāh ibn Masʻūd)5
- Turkey5
- treatises5
- Ījī, ʻAḍud al-Dīn ʻAbd al-Raḥmān ibn Aḥmad, d. 1355? Sharḥ Mukhtaṣar al-Muntahá5
- ʻAḍudīyah (Ījī, ʻAḍud al-Dīn ʻAbd al-Raḥmān ibn Aḥmad)5
- Ḥikmat al-ʻayn (Qazwīnī, ʻAlī ibn ʻUmar)5
- Arabic language--Rhyme4
- Astrolabes4
- Athīr al-Dīn al-Abharī, al-Mufaḍḍal ibn ʻUmar, -1265. Hidāyat al-ḥikmah4
- Biography4
- Classification of sciences4
- Cloth bindings4
- Death--Religious aspects--Islam4
- Elements (Euclid)4