Across
- 2. - Philippides is the central figure in the story that inspired the marathon race
- 6. of Persia - Xerxes, commonly known as Xerxes the Great, was a Persian ruler who served as the fourth King of Kings of the Achaemenid Empire
- 7. Leonidas - Leonidas was king of the Ancient Greek city-state of Sparta
- 9. - Greek philosopher and polymath
- 10. - Euripides was a Greek tragedian of classical Athens. Along with Aeschylus and Sophocles
- 15. - Aristarchus of Samos was an ancient Greek astronomer and mathematician who presented the first known heliocentric model that placed the Sun at the center of the universe
- 16. the Great - Alexander III of Macedon, most commonly known as Alexander the Great, was a king of the ancient Greek kingdom of Macedon
- 17. - Athenian philosopher, scholar, and teacher
Down
- 1. Phillip of Macedon - Philip II of Macedon was the king of the ancient kingdom of Macedonia from 359 BC until his death in 336 BC
- 2. - Athenian philosopher and student of Socrates who is considered a founder of Western philosophy
- 3. of Persia - Darius, commonly known as Darius the Great, was the third King of Kings of the Achaemenid Empire
- 4. - mathematician, physicist, engineer, astronomer, and inventor
- 5. - Herodotus was a Greek historian and geographer from the Greek city of Halicarnassus
- 8. - Pericles was a Greek statesman and general during the Golden Age of Athens
- 11. - ancient Greek mathematician known as the father of geometry
- 12. - Greek philosopher and mathematician
- 13. - Sophocles was an ancient Greek tragedian, one of three from whom at least two plays have survived in full
- 14. - Thucydides was an Athenian historian and general. His History of the Peloponnesian War recounts the fifth-century BC war between Sparta and Athens until the year 411 BC
