Author
- Giovanni d'Andrea1
- Guglielmo Perlano1
- Guido delle Colonne1
- Herbert of Auxerre1
- Isidore of Seville1
- Jacques Legrand1
- Johannes Nider1
- John of Saxony1
- Julian of Toledo1
- Konrad III. von Soltau1
- Lactantius1
- Leontios of Neapolis1
- Marcantonio Aldegati1
- Marcus Manilius1
- Niccolò Lelio Cosmico1
- Petrarch1
- Petrus Comestor1
- Pietro Bembo1
- Pliny the Younger1
- Pseudo-Bede1