Across
1
Alloy of copper and tin used in early tools
4
Military conflict or fight
6
Large territory under one ruler
8
Person who travels to discover new lands
10
Fortified medieval residence
12
Union formed for mutual benefit
Down
2
Military blockade of a fortified place
3
Government by the people
5
Ancient Egyptian stone monument
7
Medieval religious military campaign
9
Ancient Egyptian ruler
11
Deadly epidemic disease