Across
- 4. the supreme ruler or emperor of Russia from the 1500s
- 7. a writing system developed in the 9th century
- 8. a form of art where a surface is covered by small pieces of objects, like stones or tiles, that fit together tightly
- 11. the male leader or the oldest, most respected man in a family, group
- 12. a branch of Christianity that follows ancient traditions dating back to the apostles
Down
- 1. a powerful, wealthy, and famous city that served as the capital of the Roman, Byzantine
- 2. a compilation of Roman law ordered by Emperor Justinian in the 6th century
- 3. famous, 1,500-year-old building in Istanbul, Turkey
- 5. split of the Christian Church into two main branches: the Roman Catholic Church in the West (centered in Rome) and the Eastern Orthodox Church
- 6. a powerful 13th-century kingdom
- 9. a vast, flat, dry grassland with very few trees
- 10. sacred and artistic images from the Eastern Roman Empire, usually painted on wood or made as mosaics
