Author
- Haşmet2
- Heinrich von Friemar2
- Hemādri2
- Hernando Hernández de Valderrueda2
- Hocazade Esad Efendi2
- Honorat Bovet2
- Hugh of Balma2
- Hugh of Saint Victor2
- Hārīta2
- Ibn 'Abd al-Barr2
- Ibn Abi al-Dunya2
- Ibn Battal2
- Ibn Jaber al-Andalusi2
- Ibn Kathir2
- Ibn Khaldun2
- Ibn al-Farid2
- Ibn al-Kharrāṭ2
- Ibn ʿAqīl2
- Immanuel Frances2
- Innocent III2