Name
- Abu Dschafar Ben Yusuf Ben Ibrahim, alias Abugasarus1
- Alberto, Giovanni Andrea, Jesuit, of Nice1
- Aleotti, Giovanni Battista1
- Alexander VII, Pope1
- Alexander, called The Great, 356-323 BC1
- Alfonso X, of Castile, 1221-1284, http://isni.org/isni/000000...1
- Alighieri, Dante, 1265-1321, http://isni.org/isni/000000... http://viaf.org/viaf/971056541
- Alugara, Lorenzo1
- Amadori, Giovanni di Çanobi1
- Ammonius, Alexandrinus, Christian philosopher, 3rd century1
- Antaldi, Antaldo, Marquis1
- Apono, Pietro, Professor of Medicine at Padua1
- Aquinas, Thomas, Saint, 1225-1274, http://isni.org/isni/000000...1
- Archangelus, Johannes1
- Aretinus, Antonius, Friar Minor, of Paris1
- Aretinus, Thomasius1
- Asculo, Saladin, Physicus Principis Tarenti1
- Augustine of Hippo, Saint, Bishop of Hippo, 354-430, http://isni.org/isni/000000... http://viaf.org/viaf/668068722
- Barcelona, Gabriel, Italian monk, fl 14631
- Baruffaldi, Girolamo, of Ferrara; priest, poet, historian, 1675-17551