Author
- Ibn ʿAqīl1
- Ibrāhīm ibn Aḥmad ʻAsqalānī1
- Ibrāhīm ibn Muḥammad Amyūṭī1
- Ibrāhīm ibn Yaḥyá Ibn Rifāʻah al-Ghazzī1
- Ibrāhīm ibn ʻAbd Allāh Qīrāṭī1
- Ibrāhīm ibn ʻAlī Ṭaraṣūṣī1
- Imam Ar-Rafi'i1
- Isfarāyīnī, Muḥammad ibn Muḥammad, d. 13461
- Ismāʻīl ibn Abī Bakr Ibn al-Muqrī1
- Jalaluddin al-Mahalli1
- John Gower1
- John of Genoa1
- John of Glastonbury1
- Junayd ibn Sandal Baghdādī1
- Kamal Khujandi1
- Khayr al-Dīn Khalīl1
- Khvājah Muḥammad Pārsā1
- Khālid ibn ʻAbd Allāh al-Azharī1
- Leonardo Mainardi1
- Liang Qian1