- Islamic eschatology1
- Islamic etiquette1
- Islamic funeral rites and ceremonies1
- Islamic heresies1
- Islamic illumination of books and manuscripts1
- Islamic interpretations of Adam1
- Islamic learning and scholarship1
- Islamic literature, Arabic1
- Islamic poetry, Arabic1
- Isra' and Mi`raj of the Prophet Muhammad1
- Iẓhār al-asrār (Birgivî Mehmet Efendi)1
- Judges (Islamic law)1
- Jumʻah1
- Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf, 1340-1413. Ḥāshiyah ʻalá Sharḥ Mukhtaṣar al-Muntahá1
- Jāmī, 1414-1492. Tafsīr al-fātiḥah al-sharīfah1
- Kaffawī, Muḥammad ibn Ḥumayd, -1760 or 1761. Ādāb al-baḥth1
- Kalbī, Diḥyah ibn Khalīfah, -approximately 6701
- Kemalpaşazade, 1468 or 1469-1534. Tafsīr al-Fātiḥah1
- Kings and rulers--Religious aspects1
- Kinship (Islamic law)1