Across
1
Person with no fixed home
4
Period of one hundred years
5
Freedom from outside control
8
Alloy of copper and tin used in early tools
9
Military conflict or fight
11
Movement of people to new areas
Down
2
Armed conflict between nations
3
Fundamental law of a nation
6
Long and distinct period of history
7
Practice of farming and growing food
10
Exchange of goods between peoples
12
Medieval religious military campaign