Across
- 4. ruler of russia until 1917 revolution
- 5. seat of Byzantine Empire, now known as Istanbul
- 7. laws and legal interpretations developed under Byzantine Emperor Justinian I
- 9. ancient place of worship in Istanbul
- 11. all Eastern Orthodox churches
- 12. religious image or representation of object, deity, or event
Down
- 1. russian designation for western part of Mongol
- 2. russian alphabet
- 3. a picture created with colored hard material, like stained glass
- 6. a period of division in Roman Catholic Church
- 8. a scriptural father of human race or of Hebrew people
- 10. vast treeless tract in southeastern Europe or Asia