- Niẓām al-Mulk, 1018-10921
- Persian language--Synonyms and antonyms1
- Persian language--Versification1
- Philippines1
- Philosophy1
- Poetics1
- Prayers and devotions1
- Prescriptions, formulae, receipts, etc.1
- Quadrants (Astronomical instruments)1
- Qurʼan. Sūrat al-Ikhlāṣ1
- Qāmūs al-muḥīṭ (Fīrūzābādī, Muḥammad ibn Yaʻqūb)1
- Qāḍīʹzādah, Mūsá ibn Muḥammad, -approximately 1436. Sharḥ Ashkāl al-taʼsīs1
- Resurrection (Islam)1
- Rhetoric1
- Samarqandī, Abū al-Qāsim ibn Abī Bakr, active 15th century. Risālah al-Samarqandīyah1
- Samarqandī, Muḥammad ibn Ashraf, active 13th century. Ashkāl al-taʼsīs1
- Saʻīdī, Mīr Abū al-Fatḥ ibn Makhdūm, active 16th century. Ḥāshiyah ʻalá al-ʻAḍudīyah1
- Shafiites1
- Sharḥ al-ʻAqāʼid al-ʻAḍudīyah (Dawwānī, Muḥammad ibn Asʻad)1
- Sharḥ Īsāghūjī (Kātī, Ḥusām al-Dīn al-Ḥasan)1