Across
- 5. The city-state famous for its military discipline (7)
- 6. The region where the Greek Revolt against Persia began (6)
- 8. The city-state that led the Delian League (8)
- 9. The term for Greek foot soldiers (8)
- 13. The fortified hill at the centre of Athens (9)
- 15. The battle where 300 Spartans made a heroic stand (11)
- 17. The Greek historian known as the "Father of History" (9)
- 19. The famous naval battle near Athens in 480 BC (8)
- 20. The council of 500 that prepared business for the assembly (7)
Down
- 1. The Persian king who invaded Greece in 480 BC (6)
- 2. The name of the league alliance formed to defend against Persia (8)
- 3. The democratic leader of Athens during its Golden Age (7)
- 4. The Persian king defeated at Marathon (7)
- 7. The battle in 490 BC where Athenians defeated Persians (7)
- 10. The port of Athens, crucial for trade and defence (7)
- 11. The Athenian assembly where citizens voted (8)
- 12. Title of Athenian general
- 14. The Athenian lawgiver who reformed the constitution (6)
- 16. The island base of the Delian League treasury (5)
- 18. The Greek temple dedicated to Athena (9)
