- Judgment Day (Islam)1
- Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf, 1340-14131
- Jāmī, 1414-14921
- Kaffawī, Ayyūb ibn Mūsá, 1618 or 1619-1682 or 1683. Kullīyāt Abī al-Baqāʼ1
- Kemalpaşazade, 1468 or 1469-1534. Risālah fī al-haykal al-insānī1
- Khamrīyah (Ibn al-Fāriḍ, ʻUmar ibn ʻAlī)1
- Laylat al-Qadr1
- Leather doublures1
- Legacies (Islamic law)1
- Magic squares1
- Manār al-anwār fī al-uṣūl (Nasafī, ʻAbd Allāh ibn Aḥmad)1
- Mawāqif fī ʻilm al-kalām (Ījī, ʻAḍud al-Dīn ʻAbd al-Raḥmān ibn Aḥmad)1
- Medicine, Persian1
- Miscellanea1
- Motazilites1
- Mukhtaṣar al-Manār (Ibn Ḥabīb, Ṭāhir ibn al-Ḥasan)1
- Muslim martyrs1
- Names, Personal--Islamic1
- Nawādir al-ʻaynīyah fī al-bawādir al-ghaybīyah (Jīlī, ʻAbd al-Karīm ibn Ibrāhīm)1
- Persian language1