Across
1
Formal agreement between nations
5
Period of one hundred years
6
Armed entry into another territory
7
Long and distinct period of history
8
Roman arena fighter
9
Military conflict or fight
11
Union formed for mutual benefit
Down
2
Practice of farming and growing food
3
Legislative body in ancient Rome
4
Territory controlled by another country
10
Military blockade of a fortified place
12
Ancient Mesoamerican civilization
13
Ancient Egyptian ruler