Author
- Gentile da Foligno1
- Giovanni Boccaccio1
- Giovanni Piccolomini1
- Gregory XI1
- Guillaume de Salins1
- Hélinand of Froidmont1
- Isaac ben Joseph of Corbeil1
- Jacopo Piccolomini-Ammannati1
- Jacques Lempereur1
- Laurent d'Orleans1
- Marceiu Vinnen1
- Martin of Opava1
- Maḥmūd ibn Abī Bakr Faraḍī1
- Nado de Tolomeo1
- Peter Paludanus1
- Ptolemy1
- Qutb al-Din Razi1
- Roman Catholic Archdiocese of Siena1
- Saadia Gaon1
- Sarrazius de Bethencourt1