- Neoplatonism1
- New Jersey--Princeton40
- New York (State)--New York17
- Niʻmat Allāh Valī, 1330?-14311
- Niẓāmī Ganjavī, 1140 or 1141-1202 or 12031
- Notes (documents)2
- Numerology1
- Nuqāyah mukhtaṣar al-Wiqāyah fī masāʼil al-Hidāyah (Maḥbūbī, ʻUbayd Allāh ibn Masʻūd)1
- Nādir Shāh, Shah of Iran, 1688-17475
- Nāṣir al-Dīn Shāh, Shah of Iran, 1831-18961
- Nīshāpūrī, Ḥusayn ibn Muḥammad, -1499. Muʻammayāt-i Ḥusaynī1
- Nīshāpūrī, Ḥusayn ibn Muḥammad, -1499. Muʻammāʼ1
- Onlays (decoration)1
- Onlays (decorative components)2
- Oratory1
- Oregon--Eugene1
- Paracelsus, 1493-15411
- Persian (culture)3
- Persian language24
- Persian language--Alphabet1