Across
1
Fundamental law of a nation
5
Government by the people
6
Armed conflict between nations
8
Government elected by the people
9
Ancient empire that conquered much of Europe
10
Exchange of goods between peoples
11
Armored warrior of medieval times
12
Territory controlled by another country
Down
2
Alloy of copper and tin used in early tools
3
Handwritten historical document
4
Practice of farming and growing food
5
Succession of rulers from same family
7
Freedom from outside control
13
Movement of people to new areas