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            Antiphon ca. 480-411 B.C 1              
        
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            Antoninus Pius, Emperor of Rome,  86-161 5              
        
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            Apollodorus, of Athens 1              
        
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            Apollonius, Rhodius 1              
        
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            Appendix Vergiliana 1              
        
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            Aprissius 1              
        
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            Apuleius 3              
        
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            Archimedes 2              
        
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            Argumenta Aeneidis et Tetrasticha in cunctis libris Vergilii 1              
        
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            Aristides, Aelius. 1              
        
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            Aristonicus of Alexandria 1              
        
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            Aristophanes 2              
        
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            Aristotle. 384-322 1              
        
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            Arnobius of Sicca 1              
        
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            Arrian 2              
        
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            Asad b. Mūsá, Abū Saʿīd, Asad al-sunnaŧ, al-Umawī, al-Qurašī  d. 212/827 CE 1              
        
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            Atticus, Titus Pomponius 1              
        
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            Augustine Saint, Bishop of Hippo 1              
        
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            Avienus, Rufius Festus 1              
        
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            Avitus, Gallonius 1