- New Jersey--Princeton1
- Niẓāmī Ganjavī, 1140 or 1141-1202 or 12031
- Nāṣir al-Dīn Shāh, Shah of Iran, 1831-18961
- Onlays (decorative components)1
- Pahlavi language1
- Persian letters1
- Physics1
- Portraits1
- Prophets1
- Prophets, Pre-Islamic1
- Purity, Ritual--Islam1
- Qawāʻid al-aḥkām fī maʻrifat al-ḥalāl wa-al-ḥarām (Ibn al-Muṭahhar al-Ḥillī, al-Ḥasan ibn Yūsuf)1
- Qurʼan stories1
- Qurʼan--Criticism, interpretation, etc--Early works to 18001
- Qurʼan--Specimens1
- Riz̤ā-ʼi ʻAbbāsī, Āqā, approximately 1570-1635?1
- Sacred books1
- Sharīf al-Raḍī, Muḥammad ibn al-Ḥusayn, 969 or 970-1016. Nahj al-balāghah1
- Shiite shrines1
- Shīrīn (Legendary character)1