Author
- Johan de Arcenay1
- Johannes de Sacrobosco1
- John Chrysostom1
- John de Breton1
- John de Seccheville1
- Justinian I1
- Ka'b bin Zuhayr1
- Khāṭirī, Aḥmad ibn Muḥammad1
- Leo Archpriest1
- Mahmud ibn Abd al-Rahman al-Isfahani1
- Martin of Opava1
- Muhammad al-Shaybani1
- Muhammad ibn Ja'far al-Khara'iti1
- Muntajab al-Hamadhānī1
- Muslim ibn al-Ḥajjāj1
- Muḥammad b. Ibrāhīm b. Saʿīd S̲h̲ams al-dīn Abū ʿAbda al-Anṣārī1
- Muḥammad ibn Muḥammad Akhsīkathī1
- Muḥammad ibn ʻAbbād Khilāṭī1
- Muḥammad ibn ʻAbd Allāh Iskāfī1
- Muḥammad ibn ʻAbd al-Ḥamīd Usmandī al-Samarqandī1