Author
- Hai Gaon1
- Hakim al-Nishaburi1
- Haliloǧlu Süleyman1
- Hamdallah Mustawfi1
- Hanns Schwartz1
- Hanns von Saher1
- Hannād Ibn al-Sarī1
- Hans Jacob Lupin1
- Hans Vinsterwalder1
- Hayashi Shihei1
- Haymo of Faversham1
- Haşmet1
- Heinrich Reicher1
- Heinrich Stegmüller1
- Henry VIII of England1
- Hibat Allāh ibn Najm al-Dīn Ibn al-Bārizī1
- Hirsh Kunrat1
- Holy Roman Empire1
- House of Blois1
- House of Borgia1