Across
- 4. - a picture of Jesus Christ or other holy figures
- 7. - an important Byzantine structure/mosque in Istanbul
- 8. - A city founded by the Roman emperor Constantine the Great as capital of the eastern part of the Roman Empire
- 9. - an alphabet based on the Greek alphabet
- 10. - a large area of flat unforested grassland in southeastern Europe or Siberia.
- 12. - a picture or pattern produced from small colored pieces
Down
- 1. Code - collections of laws and legal interpretations developed under the sponsorship of the Byzantine emperor Justinian
- 2. - a group of Mongolia who controlled Russian territory for more than 200 years
- 3. - the male head of a family or tribe
- 5. - the ongoing break of communion between the Roman Catholic and Eastern Orthodox churches
- 6. - a term that can refer to any one of three classes of church
- 11. - an emperor of Russia