- Ketubah1
- Khadījah, -approximately 6191
- Khaṭīb al-Tamartāshī, Muḥammad ibn ʻAbd Allāh, 1532 or 1533-1595 or 1596. Minaḥ al-ghaffār1
- Khilāṭī, Muḥammad ibn ʻAbbād, d. 1254. Talkhīṣ al-Jāmiʻ al-kabīr1
- Khiṭāʼī, ʻUthmān, active 15th century. Ḥāshiyah ʻalá al-Sharḥ al-mukhtaṣar1
- Kings and rulers in literature1
- Kings and rulers--Genealogy1
- Kings and rulers--Religious aspects1
- Kings and rulers--Religious aspects--Hinduism1
- Kinot1
- Kiraṇavalī (Udayanācārya)1
- Knowledge, Theory of (Hinduism)1
- Knowledge, Theory of (Islam)1
- Kufic1
- Kuṇḍalinī1
- Kāsānī, Aḥmad Khvājagī1
- Kāvyaprakāśa (Mammaṭācārya)1
- Ladino language1
- Ladino literature1
- Lafões, Pedro Henrique de Bragança, Duque de, 1718-17611