Across
1
Military blockade of a fortified place
2
Fundamental law of a nation
3
Person who travels to discover new lands
5
Object made by humans from the past
11
Ancient Egyptian ruler
Down
1
Legislative body in ancient Rome
4
Long and distinct period of history
6
Period of one hundred years
7
Metal that replaced bronze in tools
8
Person who buys and sells goods
9
Armed conflict between nations
10
Alloy of copper and tin used in early tools
12
Payment made to show submission
13
Military conflict or fight