Across
1
Person owned as property
4
Period of ten years
5
Legislative body in ancient Rome
6
Succession of rulers from same family
7
Sudden overthrow of a government
8
Long and distinct period of history
10
Ancient empire that conquered much of Europe
Down
1
Military blockade of a fortified place
2
Freedom from outside control
3
Union formed for mutual benefit
9
Male monarch ruler
11
Exchange of goods between peoples
12
Object made by humans from the past
13
Ancient Mesoamerican civilization