Across
1
Relating to the Middle Ages
5
Uprising against authority
6
Ancient Mesoamerican civilization
7
Roman arena fighter
8
Person who buys and sells goods
11
Fundamental law of a nation
Down
2
Belonging to a very old period
3
Government elected by the people
4
Exchange of goods between peoples
9
Period of ten years
10
Freedom from outside control
12
Formal agreement between nations