Across
1
Armed conflict between nations
3
Alloy of copper and tin used in early tools
4
Advanced stage of human society
7
Period of one hundred years
13
Government by the people
14
Union formed for mutual benefit
Down
2
Uprising against authority
5
Legislative body in ancient Rome
6
Long and distinct period of history
8
Military blockade of a fortified place
9
Person with no fixed home
10
Payment made to show submission
11
Ancient Egyptian stone monument
12
Formal agreement between nations