Author
- Benedictus de Plumbino1
- Bernard of Clairvaux1
- Bernardo Navagero1
- Blasius of Parma1
- Burchard of Mount Sion1
- Catholic Church1
- Coluccio Salutati1
- Conrad Schlüsselburg1
- Diogenes Laërtius1
- Domenico Cavalca1
- Enrique de Villena1
- Francesco Piccolomini1
- Geoffrey of Vinsauf1
- George of Trebizond1
- Gerardo da Siena1
- Giovanni Boccaccio1
- Gregory I1
- Gregory of Nyssa1
- Guglielmo da Varignana1
- Guido de Monte Rochen1