Across
1
Person who buys and sells goods
6
Person with no fixed home
7
Metal that replaced bronze in tools
9
Practice of establishing foreign colonies
10
Male monarch ruler
12
Medieval land-for-service system
Down
2
Government elected by the people
3
Person owned as property
4
Period of ten years
5
Fundamental law of a nation
8
Armed conflict between nations
10
Armored warrior of medieval times
11
Deadly epidemic disease