Across
1
Union formed for mutual benefit
5
Government elected by the people
6
Ancient Egyptian ruler
7
Military blockade of a fortified place
9
Alloy of copper and tin used in early tools
Down
2
Sudden overthrow of a government
3
Medieval religious military campaign
4
Object made by humans from the past
5
Ancient empire that conquered much of Europe
8
Roman arena fighter
10
Practice of establishing foreign colonies
11
Fortified medieval residence