Author
- Ibn Daqiq al-Eid1
- Ibn Ghānim, ʻIzz al-Dīn ʻAbd al-Salām ibn Aḥmad, -1279?1
- Ibn Majah1
- Ibn ʻAqīlah1
- Ibn ʻurwah1
- Ibrāhīm ibn Muḥammad Yamanī1
- Ibrāhīm ibn ʻAlī Qalqashandī1
- Isaac ibn Ghiyyat1
- Ismail al-Isfahani1
- Jacopone da Todi1
- Jagannātha Dīkṣita (Son of Yādava Dīkṣita)1
- Jamāl al-Dīn Aḥmad ibn Muḥammad Ẓāhirī1
- John Gower1
- Joseph ibn Abitur1
- Joshua ben Israel Benveniste1
- Judah Halevi1
- Kauśikarāma1
- Kulaynī, Muḥammad ibn Yaʻqūb, -941?1
- Luis Cancer1
- Marcus Manilius1