Across
1
Alloy of copper and tin used in early tools
5
Armored warrior of medieval times
7
Government by the people
8
Government elected by the people
9
Large territory under one ruler
10
Object made by humans from the past
11
Relating to the Middle Ages
Down
2
Person owned as property
3
Union formed for mutual benefit
4
Ancient Egyptian ruler
6
Advanced stage of human society
12
Armed entry into another territory