Author
- Guido delle Colonne1
- Guillaume d'Estouteville1
- Guillaume de Lorris1
- Guillaume de Mandagout1
- Haly Abenragel1
- Hatefi1
- Horace1
- Hugh of Saint-Cher1
- Ibn Abi Zayd al-Qayrawani1
- Ibn Hijjah al-Hamawi1
- Ibn Malik1
- Ibn al-Farid1
- Ibn al-Ḥājib1
- Innocent III1
- Isaac Israeli ben Solomon1
- Ismail ibn Hammad al-Jawhari1
- Jacobus de Voragine1
- Jacques Bruyant1
- Jalal al-Din al-Suyuti1
- Jami1