- Islamic poetry2
- Islamic sermons, Arabic2
- Istiṣḥāb (Islamic law)2
- Jewish religious poetry, Hebrew2
- Jewish sermons2
- Kanz al-daqāʼiq (Nasafī, ʻAbd Allāh ibn Aḥmad)2
- Khafrī, Muḥammad, -1407 or 1408. Ḥāshīyah ʻalá Sharḥ al-Qūshjī ʻalá al-Tajrīd2
- Khulāṣat al-ḥisāb (ʻĀmilī, Bahāʼ al-Dīn Muḥammad ibn Ḥusayn)2
- Khūjahʹzādah, ʻAbd al-Naṣīr ibn ʻAbd Allāh, active 16th century. Taḥrīrāt ʻalá al-Ṭarīqah al-Muḥammadīyah2
- Land tenure (Islamic law)2
- Land tenure--Law and legislation2
- Land use--Law and legislation2
- Leather doublures2
- Letter writing, Persian2
- Literature2
- Loans (Islamic law)2
- Mabādiʼ fī al-taṣrīf (Zanjānī, ʻAbd al-Wahhāb ibn Ibrāhīm)2
- Mahdi2
- Manuscripts, Javanese2
- Manuscripts, Samaritan2