Across
1
Union formed for mutual benefit
6
Ancient Mesoamerican civilization
7
Belonging to a very old period
8
Person with no fixed home
10
Person owned as property
11
Uprising against authority
12
Period of one hundred years
13
Medieval religious military campaign
14
Metal that replaced bronze in tools
Down
2
Ancient Egyptian ruler
3
Freedom from outside control
4
Formal agreement between nations
5
Ancient Egyptian picture writing
9
Armed conflict between nations