Across
1
Ancient Mesoamerican civilization
2
Person who buys and sells goods
3
Armored warrior of medieval times
4
Ancient Egyptian ruler
5
Period of one hundred years
6
Military blockade of a fortified place
7
Medieval land-for-service system
8
Union formed for mutual benefit
Down
1
Movement of people to new areas
2
Government ruled by a king or queen
9
Alloy of copper and tin used in early tools
10
Period of ten years