Across
1
Legislative assembly of a country
6
Union formed for mutual benefit
7
Exchange of goods between peoples
10
Alloy of copper and tin used in early tools
11
Legislative body in ancient Rome
Down
2
Object made by humans from the past
3
Deadly epidemic disease
4
Large territory under one ruler
5
Payment made to show submission
8
Handwritten historical document
9
Ancient Egyptian stone monument
12
Armed conflict between nations