Across
1
Government ruled by a king or queen
4
Legislative body in ancient Rome
5
Metal that replaced bronze in tools
6
Uprising against authority
7
Large territory under one ruler
8
Medieval religious military campaign
10
Movement of people to new areas
12
Period of one hundred years
Down
2
Government by the people
3
Period of ten years
9
Union formed for mutual benefit
11
Armored warrior of medieval times