- Kāfī (Kulaynī, Muḥammad ibn Yaʻqūb)6
- Kāfī fī al-ʻarūḍ wa-al-qawāfī (Tibrīzī, Yaḥyá ibn ʻAlī)1
- Kālī (Hindu deity)1
- Kārttikeya (Hindu deity)2
- Kāshī, Yaḥyá ibn Aḥmad. Qarah ḥāshiyah1
- Kūrānī, Ibrāhīm ibn Ḥasan, 1616 or 1617-approximately 16901
- Kūrānī, Ibrāhīm ibn Ḥasan, 1616 or 1617-approximately 1690. Maslak al-taʻrīf1
- Lacquered bindings5
- Lakṣmaṇa (Hindu deity)1
- Laments1
- Land tenure--Law and legislation1
- Language and languages--Philosophy13
- Laqānī, Muḥammad ibn Ḥasan, 1468 or 1469-1550. Ḥāshiyat Taṣrīf al-ʻIzzī1
- Latin language3
- Latin language--Study and teaching1
- Latin poetry1
- Laudatory poetry1
- Laudatory poetry, Latin1
- Law13
- Lawyers1