Across
1
Advanced stage of human society
6
Fortified medieval residence
7
Ancient Mesoamerican civilization
8
Metal that replaced bronze in tools
9
Person who buys and sells goods
14
Government elected by the people
Down
2
Deadly epidemic disease
3
Legislative assembly of a country
4
Formal agreement between nations
5
Ancient Egyptian ruler
10
Legislative body in ancient Rome
11
Person with no fixed home
12
Ancient Egyptian stone monument
13
Male monarch ruler