Across
- 5. religious paintings of Jesus
- 7. capital of Byzantium
- 9. split between Catholic and Orthodox
- 11. flat grassland in Southeastern Europe
- 12. Christianity in the Byzantine Empire
Down
- 1. alphabet used to teach Christianity to Slavic peoples
- 2. giant orthodox church in Constantinople
- 3. invaders of Constantinople
- 4. laws in Byzantium
- 6. leader of the Greek Orthodox
- 8. emperor of Russia
- 10. artistic image made with small colored tiles