- Nasafī, ʻAbd Allāh ibn Aḥmad, d. 1310. Wāfī fī al-furūʻ1
- Nasafī, ʻUmar ibn Muḥammad, 1068?-1142. Manẓūmah fī al-khilāfiyāt1
- Nasafī, ʻUmar ibn Muḥammad, 1068?-1142. Manẓūmat al-khilāfiyāt2
- Nawawī, 1233-1277. Rawḍat al-ṭālibīn1
- Nawawī, 1233-1277. Taṣḥīḥ al-Tanbīh1
- Naḥmanides, approximately 1195-approximately 12701
- Naẓm al-sulūk (Ibn al-Fāriḍ, ʻUmar ibn ʻAlī)1
- Netherlands1
- New Jersey--Princeton324
- Niccola, Contro di1
- Niccolini, Feo1
- Niccolini, Luca1
- Niccolini, Niccolò1
- Niccolò, da Uzzano1
- Nineteenth century17
- Ninth century1
- North Macedonia--Skopje1
- Northern France1
- Novi, Lisa di1
- Numerical division of sacred works1