Across
1
Exchange of goods between peoples
3
Ancient Egyptian ruler
4
Formal agreement between nations
5
Period of ten years
6
Person who travels to discover new lands
7
Advanced stage of human society
11
Legislative body in ancient Rome
Down
1
Payment made to show submission
2
Relating to the Middle Ages
3
Legislative assembly of a country
8
Freedom from outside control
9
Medieval land-for-service system
10
Armored warrior of medieval times