Author
- Archilochus 2
- Archimedes 5
- Aretaeus of Cappadocia 4
- Arethas, Archbishop of Caesarea (Cappadocia), ca. 860-ca. 940 1
- Argentarius, Marcus fl.1. Jh. v. Chr./1. Jh. n. Chr. 1
- Argumenta Aeneidis et Tetrasticha in cunctis libris Vergilii 4
- Arion fl. 628-625 B.C. 1
- Aristaenetus 1
- Aristarchus Tegeates 5th c. B.C. 1
- Aristarchus, of Samos 1
- Aristarchus, of Samothrace, ca. 217-145 B.C. 1
- Aristias Tragicus 5th c. B.C. 1
- Aristides, Aelius. 56
- Aristocrates Lacedaemonius 1. Jh. v. Chr./1. Jh. n. Chr. 1
- Ariston, of Chios 1
- Aristonous Corinthius 3. Jh. v. Chr. 1
- Aristophon 4th cent. B.C. 1
- Aristotle. 1
- Aristotle. 384-322 52
- Aristoxenus 5
