Across
1
Advanced stage of human society
7
Relating to the Middle Ages
8
Ancient Egyptian picture writing
9
Formal agreement between nations
10
Government by the people
12
Uprising against authority
Down
2
Union formed for mutual benefit
3
Sudden overthrow of a government
4
Alloy of copper and tin used in early tools
5
Roman arena fighter
6
Practice of establishing foreign colonies
11
Legislative body in ancient Rome