- (Old Testament) (c. 1400?-300? BC)
- Homer (fl.c. 850? BC)
- Aeschylus (c. 525-456 BC)
- Sophocles (c. 495-406 BC)
- Euripides (c. 485-406 BC)
- Herodotus (c. 484-425 BC)
- Thucydides (c. 460-400 BC)
- Hippocrates (c. 460-377? BC)
- Aristophanes (c. 448-380 BC)
- Plato (c. 427-347 BC)
- Aristotle (c. 384-322 BC)
- Euclid (fl.c. 300 BC)
- Archimedes (c. 287-212 BC)
- Apollonius of Perga (fl.c. 240 BC)
- Titus Lucretius Carus (c. 99-55 BC)
- Virgil (70-19 BC)
- Plutarch (c. 45-120)
- (New Testament) (c. 45?-95?)
- Tacitus (c. 55-117)
- Epictetus (c. 60-120)
- Nicomachus of Gerasa (c. 60?-120?)
- Claudius Ptolemy (c. 100-178)
- Marcus Aurelius (121-180)
- Galen (129 - c. 210)
- Plotinus (205-270)
- St. Augustine of Hippo (354-430)
