Author
- Jean de Roquetaillade2
- Johann Herolt2
- Johannes Nider2
- John Burgh2
- John Felton2
- John of Genoa2
- John of Wales2
- Jordan von Quedlinburg2
- Leo I2
- Lorenzo Valla2
- Lucan2
- Moses ben Jacob of Coucy2
- Mundhirī2
- Muḥammad ibn Abī Bakr Khabīṣī2
- Muḥammad ibn Ibrāhīm Khaṭībʹzādah2
- Muḥammad ibn Muḥammad Akhsīkathī2
- Muḥammad ibn Muḥammad Ibn Abī Sharīf2
- Muḥammad ibn ʻAbd Allāh Khatib Al-Tabrizi2
- Nafīs ibn ʻIwaḍ2
- Nasir al-Din al-Tusi2