- Neoplatonism1
- Niʻmat Allāh Valī, 1330?-14311
- Niẓām al-Mulk, 1018-10921
- Notebooks1
- Nukhbat al-fikar fī muṣṭalaḥ ahl al-athar (Ibn Ḥajar al-ʻAsqalānī, Aḥmad ibn ʻAlī)1
- Numerology1
- Nuqāyah mukhtaṣar al-Wiqāyah fī masāʼil al-Hidāyah (Maḥbūbī, ʻUbayd Allāh ibn Masʻūd)1
- Nīshāpūrī, Ḥusayn ibn Muḥammad, -1499. Muʻammayāt-i Ḥusaynī1
- Nīshāpūrī, Ḥusayn ibn Muḥammad, -1499. Muʻammāʼ1
- Pahlavi language1
- Pakistan--Wazīrābād1
- Paracelsus, 1493-15411
- Persian language--Alphabet1
- Persian language--Figures of speech1
- Persian language--Glossaries, vocabularies, etc--Early works to 18001
- Persian language--Lexicography1
- Persian language--Rhyme1
- Persian language--Verb1
- Persian wit and humor1
- Personal correspondence1