Across
1
Object made by humans from the past
5
Government elected by the people
6
Sudden overthrow of a government
9
Armored warrior of medieval times
10
Fortified medieval residence
12
Military blockade of a fortified place
13
Union formed for mutual benefit
Down
2
Deadly epidemic disease
3
Formal agreement between nations
4
Collection of traditional stories
7
Person who travels to discover new lands
8
Belonging to a very old period
11
Ancient Egyptian picture writing