Author
- Ferdinand I of Naples2
- George of Trebizond2
- Giles of Rome2
- Gregory of Tours2
- Guido de Monte Rochen2
- Guillaume de Lanicia2
- Heinrich von Friemar2
- Henry Suso2
- Jacobus de Cessolis2
- Johann Herolt2
- Johannes Nider2
- Johannes de Sacrobosco2
- John Burgh2
- John of Genoa2
- John of Wales2
- Jordan von Quedlinburg2
- Leo I2
- Lorenzo Valla2
- Martin V2
- Martin of Opava2