Author
- Guy du Faur, Seigneur de Pibrac1
- Hamdullah bin Hayreddin1
- Hayreddin Barbarossa1
- Henry Hancock1
- Henry Percy, 9th Earl of Northumberland1
- Henry Suso1
- Hernando del Pulgar1
- Hesiod1
- Holy Roman Empire1
- Homer1
- Honorius1
- House of Gondi1
- Hua Shou1
- Huangfu Xiao1
- Hugh Broughton1
- Ibn Hijjah al-Hamawi1
- Ibn Marzuq1
- Ibn Sa‛īd al- Ḥillī1
- Ibn Taymiyyah1
- Ibn al-Jazari1