Across
- 4. A short lived Christian empire containing the city of Constantinople
- 5. The Italian inventor of the improved telescope in 1609
- 6. The learning center established by Abbisad Caliph "al-Ma'mun"
- 7. The chief that unified fractured Mongol tribes
- 9. The tribute enforced on Russian citizens, payable in furs or $
- 11. The alphabet created in 1400 to separate Korean & Chinese culture
- 12. A term Russians used for fur-bearing animals
Down
- 1. An African civilization that kept most of the gold they received to themselves
- 2. The term for safe communities for former slaves
- 3. The land based trade route connecting China, Europe, and Asia
- 7. The religious movement surrounding dancing in Peru(1560s)
- 8. The term for a standard Spanish silver coin
- 10. The term for missionaries sent to convert the Chinese to Christianity