Author
- Hafez1
- Haimo of Auxerre1
- Hasan ibn ʻAbd Allah al-Sirafi1
- Henry Howard, 1st Earl of Northampton1
- Henry Suso1
- Henry VI of England1
- Henry VIII of England1
- Hesiod1
- Hibat Allāh ibn Najm al-Dīn Ibn al-Bārizī1
- Holy Roman Empire1
- Honorat Bovet1
- Honorat de Bueil, seigneur de Fontaines1
- Horace1
- Hugh Bigod, 3rd Earl of Norfolk1
- Hugh of Saint Victor1
- Hugo Trottus1
- Iachetus Italianus1
- Ibn Asakir1
- Ibn Hisham Al-Ansari1
- Ibn Kemal1