Author
- Heinrich IV. von Württemberg1
- Heinrich von Friemar1
- Hemachandra1
- Henri Bohic1
- Henri II de Rohan1
- Henry Daniel1
- Henry Howard, 1st Earl of Northampton1
- Henry de Bracton1
- Henry of Langenstein1
- Heo Nanseolheon1
- Herbert of Auxerre1
- Hernando del Pulgar1
- Hersekzade Ahmed Pasha1
- Hesiod1
- Hibat Allāh ibn Salāmah1
- Hindī, ʻAlīm Allāh1
- Hippocrates1
- Holy Roman Empire1
- Homer1
- Horilamiśra1