Author
- Hugh of Balma1
- Hugh of Fouilloy1
- Hugo Trottus1
- Hunayn ibn Ishaq1
- Hüseyn Uşaki1
- Ibn Abī Sharīf1
- Ibn Aqil1
- Ibn Battal1
- Ibn Jaber al-Andalusi1
- Ibn Kathir1
- Ibn Khallikan1
- Ibn Malik1
- Ibn Rajab1
- Ibn al-Jazari1
- Ibn ʻurwah1
- Ibn ʿAqīl1
- Ibrāhīm ibn Yaḥyá Ibn Rifāʻah al-Ghazzī1
- Ibrāhīm ibn ʻAlī Ṭaraṣūṣī1
- Isaac Alfasi1
- Isaac Israeli ben Joseph1