Across
1
Armored warrior of medieval times
3
Union formed for mutual benefit
4
Ancient Mesoamerican civilization
5
Freedom from outside control
13
Sudden overthrow of a government
Down
2
Movement of people to new areas
6
Payment made to show submission
7
Fortified medieval residence
8
Roman arena fighter
9
Ancient Egyptian stone monument
10
Person who travels to discover new lands
11
Period of one hundred years
12
Formal agreement between nations