- Judaism--Liturgy--Texts2
- Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf, 1340-1413. Ḥāshiyah ʻalá Sharḥ Shamsīyah2
- Justice, Administration of2
- Jāmiʻ al-ṣaghīr (Suyūṭī)2
- Karaites--Liturgy2
- Kaydānī. Fiqh al-Kaydānī2
- Khaṣṣāf, Aḥmad ibn ʻUmar, d. 874 or 5. Adab al-qāḍī2
- Kings and rulers--Heraldry2
- Kings and rulers--Succession2
- Knowledge, Theory of2
- Land grants2
- Land titles--Registration and transfer2
- Latin drama2
- Lawyers2
- Lectionaries2
- Legends2
- Leicester, Robert Dudley, Earl of, 1532?-15882
- Letter writing, Persian2
- Liturgics--Texts2
- Loredano, Leonardo, doge of Venice, 1438-15212