Author
- Torelli family2
- Vincent of Beauvais2
- knight of the Teutonic Order2
- 'Ali ibn al-'Abbas al-Majusi1
- Abbadia San Salvatore1
- Abdullah bin Asaad Al-Yafi'i1
- Abraham bar Hiyya1
- Abu al-Qasim al-Zahrawi1
- Abu ʻAbd Allāh Muḥammad ibn al-Bahāʼ1
- Abū ʻAbd al-Raḥmān Yaʻqūb ibn Ayyūb Mawāhidī1
- Adam Luce Dominici1
- Adam Magister1
- Adrien de le Borve1
- Al-Mubashshir ibn Fātik1
- Alberto Cattani1
- Albrecht von Eyb1
- Alessandro da Sassoferrato1
- Ali Qushji1
- Andrea Amadio1
- Andrea Piccolomini Todeschini1