Author
- Consiglio Generale1
- Dante Alighieri1
- Dieudonné Cabanier1
- Edmund de Dronfeld1
- Euclid1
- Fakhr al-Dīn Aḥmad ibn al-Ḥasan Jārbardī1
- Fan Shouji1
- Fazio de Piccolomini1
- Franciscans1
- Geffrey de Bingham1
- Giovanni Piccolomini1
- Gregory XI1
- Guillaume de Salins1
- House of Blois1
- House of Requesens1
- Ibn Nubata1
- Ibn al-Nafis1
- Isaac ben Joseph of Corbeil1
- Jacopo Piccolomini-Ammannati1
- Jacques Lempereur1