Across
1
Legislative body in ancient Rome
4
Metal that replaced bronze in tools
6
Government by the people
7
Deadly epidemic disease
8
Person who buys and sells goods
10
Formal agreement between nations
Down
2
Medieval religious military campaign
3
Union formed for mutual benefit
5
Large territory under one ruler
9
Person with no fixed home
11
Territory controlled by another country
12
Legislative assembly of a country